baiyue-firstleg/scripts/db/incremental.sql

-- Baiyue last-leg platform incremental database archive
-- Encoding: UTF-8 without BOM
-- Policy:
--   1. Append new numbered sections; never rewrite an applied section.
--   2. DDL must be repeatable and must preserve existing business rows.
--   3. Every new column and index must use an information_schema guard.
--   4. Do not place test fixtures, DELETE, TRUNCATE or business-data UPDATE here.

-- ============================================================================
-- 2026-08-15 / 001
-- Event Bridge inbox and delivery-attempt baseline
-- ============================================================================

CREATE DATABASE IF NOT EXISTS baiyue_event_bridge
  DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
USE baiyue_event_bridge;

CREATE TABLE IF NOT EXISTS bridge_inbox (
  event_id VARCHAR(128) NOT NULL COMMENT '事件全局标识',
  idempotency_key VARCHAR(191) NOT NULL COMMENT '接收幂等键',
  event_type VARCHAR(64) NOT NULL COMMENT '事件类型',
  event_version INT NOT NULL COMMENT '事件契约版本',
  source_region VARCHAR(32) NOT NULL COMMENT '来源区域',
  target_region VARCHAR(32) NOT NULL COMMENT '目标区域',
  tenant_id VARCHAR(128) NOT NULL COMMENT '租户标识',
  aggregate_type VARCHAR(64) NOT NULL COMMENT '聚合类型',
  aggregate_id VARCHAR(128) NOT NULL COMMENT '聚合标识',
  aggregate_version BIGINT NOT NULL COMMENT '聚合版本',
  handover_version BIGINT NULL COMMENT '跨区交接版本',
  trace_id VARCHAR(128) NOT NULL COMMENT '链路标识',
  correlation_id VARCHAR(128) NOT NULL COMMENT '业务关联标识',
  causation_id VARCHAR(128) NULL COMMENT '上游事件标识',
  occurred_at DATETIME(3) NOT NULL COMMENT '业务事实发生时间',
  payload_hash VARCHAR(71) NOT NULL COMMENT '规范化负载摘要',
  payload_json JSON NOT NULL COMMENT '事件负载',
  status VARCHAR(32) NOT NULL DEFAULT 'RECEIVED' COMMENT '消费状态',
  lease_owner VARCHAR(128) NULL COMMENT '消费租约持有者',
  lease_until DATETIME(3) NULL COMMENT '消费租约截止时间',
  retry_count INT NOT NULL DEFAULT 0 COMMENT '消费重试次数',
  next_retry_at DATETIME(3) NULL COMMENT '下次消费时间',
  last_error VARCHAR(1000) NULL COMMENT '最后错误',
  received_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '接收时间',
  processed_at DATETIME(3) NULL COMMENT '消费完成时间',
  PRIMARY KEY (event_id),
  UNIQUE KEY uk_bridge_inbox_idempotency (idempotency_key),
  KEY idx_bridge_inbox_consume (status, next_retry_at, lease_until)
) ENGINE=InnoDB COMMENT='跨区域事件已接收箱';

CREATE TABLE IF NOT EXISTS bridge_delivery_attempt (
  id BIGINT NOT NULL AUTO_INCREMENT COMMENT '主键',
  event_id VARCHAR(128) NOT NULL COMMENT '事件全局标识',
  source_region VARCHAR(32) NOT NULL COMMENT '来源区域',
  target_region VARCHAR(32) NOT NULL COMMENT '目标区域',
  attempt_no INT NOT NULL COMMENT '投递序号',
  status VARCHAR(32) NOT NULL COMMENT '投递结果',
  response_code VARCHAR(64) NULL COMMENT '对端响应码',
  error_message VARCHAR(1000) NULL COMMENT '错误信息',
  started_at DATETIME(3) NOT NULL COMMENT '开始时间',
  finished_at DATETIME(3) NULL COMMENT '完成时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_bridge_attempt (event_id, attempt_no),
  KEY idx_bridge_attempt_event (event_id, started_at)
) ENGINE=InnoDB COMMENT='跨区域事件投递尝试记录';

-- Upgrade an existing bridge_inbox without replacing payload JSON or other rows.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND column_name='lease_owner'), 'SELECT 1', 'ALTER TABLE bridge_inbox ADD COLUMN lease_owner VARCHAR(128) NULL COMMENT ''消费租约持有者'' AFTER status'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- ============================================================================
-- 2026-08-15 / 002
-- Warehouse locations, pallets, resource locks and UTF-8 descriptions
-- ============================================================================

CREATE DATABASE IF NOT EXISTS baiyue_lastlag_warehouse
  DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
USE baiyue_lastlag_warehouse;

CREATE TABLE IF NOT EXISTS wh_location (
  id BIGINT UNSIGNED NOT NULL COMMENT '库位ID（雪花ID）',
  tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  zone_code VARCHAR(50) NOT NULL COMMENT '仓库分区编码',
  location_code VARCHAR(64) NOT NULL COMMENT '仓库内唯一库位编码',
  location_type VARCHAR(32) NOT NULL COMMENT '库位类型',
  max_load_kg DECIMAL(18,3) NOT NULL COMMENT '最大承重（千克）',
  status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '库位状态：ACTIVE启用、INACTIVE停用',
  remark VARCHAR(500) NULL COMMENT '备注',
  created_by BIGINT UNSIGNED NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id),
  UNIQUE KEY uk_location_code (tenant_id,warehouse_id,location_code,deleted),
  KEY idx_location_query (tenant_id,warehouse_id,zone_code,status,deleted)
) ENGINE=InnoDB COMMENT='仓库库位表：按租户和仓库维护库位及承重信息';

CREATE TABLE IF NOT EXISTS wh_pallet (
  id BIGINT UNSIGNED NOT NULL COMMENT '托盘ID（雪花ID）',
  tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  location_id BIGINT UNSIGNED NULL COMMENT '同仓库内绑定的库位ID，可为空',
  pallet_code VARCHAR(128) NOT NULL COMMENT '仓库内唯一托盘编码',
  pallet_type VARCHAR(32) NOT NULL COMMENT '托盘类型',
  capacity_cbm DECIMAL(18,4) NOT NULL DEFAULT 2.0000 COMMENT '托盘容量（立方米）',
  unit_price DECIMAL(18,2) NOT NULL DEFAULT 0.00 COMMENT '托盘单价',
  status VARCHAR(20) NOT NULL DEFAULT 'IDLE' COMMENT '托盘状态：IDLE闲置、OCCUPIED占用、SCRAPPED废弃',
  remark VARCHAR(500) NULL COMMENT '备注',
  created_by BIGINT UNSIGNED NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id),
  UNIQUE KEY uk_pallet_code (tenant_id,warehouse_id,pallet_code,deleted),
  KEY idx_pallet_query (tenant_id,warehouse_id,status,deleted),
  KEY idx_pallet_location (tenant_id,warehouse_id,location_id,deleted)
) ENGINE=InnoDB COMMENT='仓库托盘表：按租户和仓库维护托盘、容量、单价及状态';

CREATE TABLE IF NOT EXISTS wh_resource_lock (
  id BIGINT UNSIGNED NOT NULL COMMENT '资源锁ID（雪花ID）',
  tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  pallet_id BIGINT UNSIGNED NOT NULL COMMENT '锁定的托盘ID',
  location_id BIGINT UNSIGNED NOT NULL COMMENT '锁定的库位ID',
  business_type VARCHAR(50) NOT NULL COMMENT '调用方业务类型',
  business_id VARCHAR(100) NOT NULL COMMENT '调用方业务标识',
  reservation_key VARCHAR(160) NOT NULL COMMENT '调用方资源预留幂等键',
  status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '资源锁状态：ACTIVE有效、RELEASED释放、SCRAPPED报废',
  locked_at DATETIME(3) NOT NULL COMMENT '锁定时间',
  released_at DATETIME(3) NULL COMMENT '释放或报废时间',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_resource_lock_reservation (tenant_id,reservation_key),
  KEY idx_resource_lock_pallet (tenant_id,warehouse_id,pallet_id,status),
  KEY idx_resource_lock_location (tenant_id,warehouse_id,location_id,status),
  KEY idx_resource_lock_business (tenant_id,business_type,business_id)
) ENGINE=InnoDB COMMENT='仓库托盘与库位资源锁表：支持跨服务幂等预留和释放';

-- Fix legacy mojibake/English descriptions without changing row values.
ALTER TABLE wh_location COMMENT='仓库库位表：按租户和仓库维护库位及承重信息';
ALTER TABLE wh_location
  MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT '库位ID（雪花ID）',
  MODIFY COLUMN tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  MODIFY COLUMN zone_code VARCHAR(50) NOT NULL COMMENT '仓库分区编码',
  MODIFY COLUMN location_code VARCHAR(64) NOT NULL COMMENT '仓库内唯一库位编码',
  MODIFY COLUMN location_type VARCHAR(32) NOT NULL COMMENT '库位类型',
  MODIFY COLUMN max_load_kg DECIMAL(18,3) NOT NULL COMMENT '最大承重（千克）',
  MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '库位状态：ACTIVE启用、INACTIVE停用',
  MODIFY COLUMN remark VARCHAR(500) NULL COMMENT '备注',
  MODIFY COLUMN created_by BIGINT UNSIGNED NULL COMMENT '创建人ID',
  MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  MODIFY COLUMN updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID',
  MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号';

ALTER TABLE wh_pallet COMMENT='仓库托盘表：按租户和仓库维护托盘、容量、单价及状态';
ALTER TABLE wh_pallet
  MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT '托盘ID（雪花ID）',
  MODIFY COLUMN tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  MODIFY COLUMN location_id BIGINT UNSIGNED NULL COMMENT '同仓库内绑定的库位ID，可为空',
  MODIFY COLUMN pallet_code VARCHAR(128) NOT NULL COMMENT '仓库内唯一托盘编码',
  MODIFY COLUMN pallet_type VARCHAR(32) NOT NULL COMMENT '托盘类型',
  MODIFY COLUMN capacity_cbm DECIMAL(18,4) NOT NULL DEFAULT 2.0000 COMMENT '托盘容量（立方米）',
  MODIFY COLUMN unit_price DECIMAL(18,2) NOT NULL DEFAULT 0.00 COMMENT '托盘单价',
  MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT 'IDLE' COMMENT '托盘状态：IDLE闲置、OCCUPIED占用、SCRAPPED废弃',
  MODIFY COLUMN remark VARCHAR(500) NULL COMMENT '备注',
  MODIFY COLUMN created_by BIGINT UNSIGNED NULL COMMENT '创建人ID',
  MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  MODIFY COLUMN updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID',
  MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记',
  MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号';

ALTER TABLE wh_resource_lock COMMENT='仓库托盘与库位资源锁表：支持跨服务幂等预留和释放';
ALTER TABLE wh_resource_lock
  MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT '资源锁ID（雪花ID）',
  MODIFY COLUMN tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID',
  MODIFY COLUMN pallet_id BIGINT UNSIGNED NOT NULL COMMENT '锁定的托盘ID',
  MODIFY COLUMN location_id BIGINT UNSIGNED NOT NULL COMMENT '锁定的库位ID',
  MODIFY COLUMN business_type VARCHAR(50) NOT NULL COMMENT '调用方业务类型',
  MODIFY COLUMN business_id VARCHAR(100) NOT NULL COMMENT '调用方业务标识',
  MODIFY COLUMN reservation_key VARCHAR(160) NOT NULL COMMENT '调用方资源预留幂等键',
  MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '资源锁状态：ACTIVE有效、RELEASED释放、SCRAPPED报废',
  MODIFY COLUMN locked_at DATETIME(3) NOT NULL COMMENT '锁定时间',
  MODIFY COLUMN released_at DATETIME(3) NULL COMMENT '释放或报废时间',
  MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间';

-- Guard every operational index for existing installations.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_location' AND index_name='uk_location_code'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_location_code ON wh_location(tenant_id,warehouse_id,location_code,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_location' AND index_name='idx_location_query'), 'SELECT 1', 'CREATE INDEX idx_location_query ON wh_location(tenant_id,warehouse_id,zone_code,status,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND index_name='uk_pallet_code'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_pallet_code ON wh_pallet(tenant_id,warehouse_id,pallet_code,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND index_name='idx_pallet_query'), 'SELECT 1', 'CREATE INDEX idx_pallet_query ON wh_pallet(tenant_id,warehouse_id,status,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND index_name='idx_pallet_location'), 'SELECT 1', 'CREATE INDEX idx_pallet_location ON wh_pallet(tenant_id,warehouse_id,location_id,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND index_name='uk_resource_lock_reservation'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_resource_lock_reservation ON wh_resource_lock(tenant_id,reservation_key)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND index_name='idx_resource_lock_pallet'), 'SELECT 1', 'CREATE INDEX idx_resource_lock_pallet ON wh_resource_lock(tenant_id,warehouse_id,pallet_id,status)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND index_name='idx_resource_lock_location'), 'SELECT 1', 'CREATE INDEX idx_resource_lock_location ON wh_resource_lock(tenant_id,warehouse_id,location_id,status)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND index_name='idx_resource_lock_business'), 'SELECT 1', 'CREATE INDEX idx_resource_lock_business ON wh_resource_lock(tenant_id,business_type,business_id)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- ============================================================================
-- 2026-08-15 / 003
-- Last-leg inbound plan, pallet allocation and PDA workflow
-- ============================================================================

CREATE DATABASE IF NOT EXISTS baiyue_lastleg
  DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_inbound_plan (
  id BIGINT NOT NULL COMMENT '入库计划ID（雪花ID）',
  plan_no VARCHAR(32) NOT NULL COMMENT '入库单号',
  tenant_id VARCHAR(128) NOT NULL COMMENT '租户/客户账号标识',
  container_no VARCHAR(64) NOT NULL COMMENT '实际集装箱号',
  status VARCHAR(32) NOT NULL DEFAULT 'PENDING_ASSIGNMENT' COMMENT '入库计划状态',
  line_count INT NOT NULL DEFAULT 0 COMMENT '入仓码明细数量',
  pallet_count INT NOT NULL DEFAULT 0 COMMENT '系统自动分配托盘数量',
  total_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '集装箱总体积（立方米）',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_inbound_plan_no (plan_no),
  UNIQUE KEY uk_ll_inbound_plan_container (tenant_id,container_no)
) ENGINE=InnoDB COMMENT='尾程入库计划表：每个租户的每个集装箱生成一张入库单';

CREATE TABLE IF NOT EXISTS ll_inbound_plan_line (
  id BIGINT NOT NULL COMMENT '入库计划明细ID（雪花ID）',
  plan_id BIGINT NOT NULL COMMENT '入库计划ID',
  order_id BIGINT NOT NULL COMMENT '尾程订单ID',
  inbound_code VARCHAR(128) NOT NULL COMMENT '头程入仓码快照',
  destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID快照',
  destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码快照',
  destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照',
  volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '入仓码体积（立方米）',
  planned_pallet_count INT NOT NULL DEFAULT 0 COMMENT '该明细分配的托盘数量',
  required_package_count INT NOT NULL DEFAULT 0 COMMENT '计划应收箱数',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_inbound_line_order (plan_id,order_id),
  KEY idx_ll_inbound_line_plan (plan_id)
) ENGINE=InnoDB COMMENT='尾程入库计划明细表：按入仓码和尾程订单维度记录';

CREATE TABLE IF NOT EXISTS ll_inbound_plan_pallet (
  id BIGINT NOT NULL COMMENT '计划托盘ID（雪花ID）',
  plan_id BIGINT NOT NULL COMMENT '入库计划ID',
  pallet_no VARCHAR(64) NOT NULL COMMENT '计划托盘编号',
  destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID快照',
  destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码快照',
  destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照',
  capacity_cbm DECIMAL(18,4) NOT NULL DEFAULT 2.0000 COMMENT '托盘容量（立方米）',
  allocated_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '已分配体积（立方米）',
  sequence_no INT NOT NULL COMMENT '计划内托盘序号',
  warehouse_pallet_id BIGINT NULL COMMENT '仓库托盘ID',
  warehouse_location_id BIGINT NULL COMMENT '仓库库位ID',
  warehouse_resource_lock_id BIGINT NULL COMMENT '仓库资源锁ID',
  assignment_status VARCHAR(32) NOT NULL DEFAULT 'UNASSIGNED' COMMENT '仓库资源分配状态',
  locked_at DATETIME(3) NULL COMMENT '资源锁定时间',
  actual_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '实际入托体积（立方米）',
  actual_package_count INT NOT NULL DEFAULT 0 COMMENT '实际入托箱数',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_inbound_pallet_no (pallet_no),
  UNIQUE KEY uk_ll_inbound_pallet_sequence (plan_id,sequence_no),
  KEY idx_ll_inbound_pallet_plan (plan_id)
) ENGINE=InnoDB COMMENT='尾程入库计划托盘表：按目的仓隔离合托';

CREATE TABLE IF NOT EXISTS ll_inbound_plan_pallet_allocation (
  id BIGINT NOT NULL COMMENT '托盘分配记录ID（雪花ID）',
  plan_id BIGINT NOT NULL COMMENT '入库计划ID',
  line_id BIGINT NOT NULL COMMENT '入库计划明细ID',
  pallet_id BIGINT NOT NULL COMMENT '计划托盘ID',
  allocated_volume_cbm DECIMAL(18,4) NOT NULL COMMENT '计划分配体积（立方米）',
  planned_package_count INT NOT NULL DEFAULT 0 COMMENT '计划分配箱数',
  counted_package_count INT NOT NULL DEFAULT 0 COMMENT '清点箱数',
  picked_package_count INT NOT NULL DEFAULT 0 COMMENT '上架箱数',
  actual_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '实际分配体积（立方米）',
  status VARCHAR(32) NOT NULL DEFAULT 'PENDING_COUNT' COMMENT 'PDA作业状态',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_inbound_allocation (line_id,pallet_id),
  KEY idx_ll_inbound_allocation_plan (plan_id),
  KEY idx_ll_inbound_allocation_pallet (pallet_id)
) ENGINE=InnoDB COMMENT='尾程入库计划托盘分配表：记录入仓码明细与计划托盘的分配关系';

-- Columns introduced after the initial inbound-plan release.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='required_package_count'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_line ADD COLUMN required_package_count INT NOT NULL DEFAULT 0 COMMENT ''计划应收箱数'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='warehouse_pallet_id'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库托盘ID'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='warehouse_location_id'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN warehouse_location_id BIGINT NULL COMMENT ''仓库库位ID'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='warehouse_resource_lock_id'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN warehouse_resource_lock_id BIGINT NULL COMMENT ''仓库资源锁ID'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='assignment_status'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN assignment_status VARCHAR(32) NOT NULL DEFAULT ''UNASSIGNED'' COMMENT ''仓库资源分配状态'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='locked_at'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN locked_at DATETIME(3) NULL COMMENT ''资源锁定时间'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='actual_volume_cbm'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN actual_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''实际入托体积（立方米）'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='actual_package_count'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet ADD COLUMN actual_package_count INT NOT NULL DEFAULT 0 COMMENT ''实际入托箱数'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='planned_package_count'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet_allocation ADD COLUMN planned_package_count INT NOT NULL DEFAULT 0 COMMENT ''计划分配箱数'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='counted_package_count'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet_allocation ADD COLUMN counted_package_count INT NOT NULL DEFAULT 0 COMMENT ''清点箱数'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='picked_package_count'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet_allocation ADD COLUMN picked_package_count INT NOT NULL DEFAULT 0 COMMENT ''上架箱数'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='actual_volume_cbm'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet_allocation ADD COLUMN actual_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''实际分配体积（立方米）'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='status'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet_allocation ADD COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_COUNT'' COMMENT ''PDA作业状态'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='version'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_pallet_allocation ADD COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本号'''));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

CREATE TABLE IF NOT EXISTS ll_inbound_pda_task (
  id BIGINT NOT NULL COMMENT 'PDA任务ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  plan_id BIGINT NOT NULL COMMENT '入库计划ID', task_no VARCHAR(64) NOT NULL COMMENT 'PDA任务号',
  status VARCHAR(32) NOT NULL DEFAULT 'PENDING' COMMENT '任务状态', operator_id VARCHAR(128) NULL COMMENT '操作人ID',
  operator_name VARCHAR(255) NULL COMMENT '操作人名称', pushed_at DATETIME(3) NULL COMMENT '推送时间',
  started_at DATETIME(3) NULL COMMENT '开始时间', completed_at DATETIME(3) NULL COMMENT '完成时间',
  version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_inbound_pda_task_plan (tenant_id,plan_id),
  UNIQUE KEY uk_ll_inbound_pda_task_no (task_no)
) ENGINE=InnoDB COMMENT='尾程入库PDA任务表';

CREATE TABLE IF NOT EXISTS ll_inbound_pda_operation (
  id BIGINT NOT NULL COMMENT 'PDA操作记录ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  task_id BIGINT NOT NULL COMMENT 'PDA任务ID', allocation_id BIGINT NULL COMMENT '托盘分配记录ID',
  action VARCHAR(32) NOT NULL COMMENT '操作类型', idempotency_key VARCHAR(255) NOT NULL COMMENT '操作幂等键',
  request_hash VARCHAR(128) NOT NULL COMMENT '请求摘要', request_json LONGTEXT NOT NULL COMMENT '请求JSON',
  result_json LONGTEXT NOT NULL COMMENT '结果JSON', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_inbound_pda_operation_key (tenant_id,idempotency_key),
  KEY idx_ll_inbound_pda_operation_task (task_id), KEY idx_ll_inbound_pda_operation_allocation (allocation_id)
) ENGINE=InnoDB COMMENT='尾程入库PDA幂等操作记录';

CREATE TABLE IF NOT EXISTS ll_inbound_pallet_merge (
  id BIGINT NOT NULL COMMENT '合托记录ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  task_id BIGINT NOT NULL COMMENT 'PDA任务ID', merge_group_no VARCHAR(64) NOT NULL COMMENT '合托组号',
  source_pallet_id BIGINT NOT NULL COMMENT '来源托盘ID', target_pallet_id BIGINT NOT NULL COMMENT '目标托盘ID',
  source_allocation_id BIGINT NOT NULL COMMENT '来源分配ID', target_allocation_id BIGINT NOT NULL COMMENT '目标分配ID',
  source_line_id BIGINT NOT NULL COMMENT '来源计划明细ID', target_line_id BIGINT NOT NULL COMMENT '目标计划明细ID',
  source_order_id BIGINT NOT NULL COMMENT '来源订单ID', target_order_id BIGINT NOT NULL COMMENT '目标订单ID',
  moved_package_count INT NOT NULL COMMENT '移动箱数', moved_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '移动体积（立方米）',
  source_pallet_scrapped TINYINT NOT NULL DEFAULT 0 COMMENT '来源托盘是否报废', status VARCHAR(32) NOT NULL COMMENT '合托状态',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id),
  KEY idx_ll_inbound_merge_task (tenant_id,task_id), KEY idx_ll_inbound_merge_group (merge_group_no)
) ENGINE=InnoDB COMMENT='尾程入库PDA合托记录';

-- ============================================================================
-- 2026-08-15 / 004
-- Upgrade an existing Event Bridge inbox with retry/lease fields and indexes
-- ============================================================================
USE baiyue_event_bridge;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND column_name='lease_until'), 'SELECT 1', 'ALTER TABLE bridge_inbox ADD COLUMN lease_until DATETIME(3) NULL COMMENT ''消费租约截止时间'' AFTER lease_owner'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND column_name='retry_count'), 'SELECT 1', 'ALTER TABLE bridge_inbox ADD COLUMN retry_count INT NOT NULL DEFAULT 0 COMMENT ''消费重试次数'' AFTER lease_until'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND column_name='next_retry_at'), 'SELECT 1', 'ALTER TABLE bridge_inbox ADD COLUMN next_retry_at DATETIME(3) NULL COMMENT ''下次消费时间'' AFTER retry_count'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND column_name='last_error'), 'SELECT 1', 'ALTER TABLE bridge_inbox ADD COLUMN last_error VARCHAR(1000) NULL COMMENT ''最后错误'' AFTER next_retry_at'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND index_name='idx_bridge_inbox_consume'), 'SELECT 1', 'CREATE INDEX idx_bridge_inbox_consume ON bridge_inbox(status,next_retry_at,lease_until)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='bridge_inbox' AND index_name='uk_bridge_inbox_idempotency'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_bridge_inbox_idempotency ON bridge_inbox(idempotency_key)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- ============================================================================
-- 2026-08-15 / 005
-- FirstLegLoadingPlanCompleted -> last-leg order projection
-- ============================================================================

CREATE DATABASE IF NOT EXISTS baiyue_lastleg
  DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_loading_event_inbox (
  event_id VARCHAR(128) NOT NULL COMMENT '事件全局唯一标识',
  tenant_id VARCHAR(128) NOT NULL COMMENT '租户/客户账号标识',
  event_type VARCHAR(64) NOT NULL COMMENT '事件类型',
  event_version INT NOT NULL COMMENT '事件契约版本',
  payload_hash VARCHAR(71) NOT NULL COMMENT '规范化事件负载SHA-256摘要',
  payload_json JSON NOT NULL COMMENT '事件冻结负载JSON',
  status VARCHAR(32) NOT NULL DEFAULT 'RECEIVED' COMMENT '消费状态：RECEIVED/PROCESSED',
  received_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '接收时间',
  processed_at DATETIME(3) NULL COMMENT '处理完成时间',
  last_error VARCHAR(1000) NULL COMMENT '最近一次处理错误',
  PRIMARY KEY (event_id),
  UNIQUE KEY uk_ll_loading_inbox_tenant_key (tenant_id,event_type,event_id)
) ENGINE=InnoDB COMMENT='头程装柜完成事件接收幂等箱';

CREATE TABLE IF NOT EXISTS ll_order (
  id BIGINT NOT NULL COMMENT '雪花ID',
  order_no VARCHAR(32) NOT NULL COMMENT '尾程单号，同柜入仓单共享',
  tenant_id VARCHAR(128) NOT NULL COMMENT '租户/客户账号标识',
  order_type VARCHAR(32) NOT NULL DEFAULT 'FIRST_LEG' COMMENT '订单类型',
  inbound_code VARCHAR(128) NOT NULL COMMENT '入仓码',
  source_region VARCHAR(32) NOT NULL COMMENT '来源区域/系统',
  source_inbound_id VARCHAR(128) NOT NULL COMMENT '最终实装LOADED分片ID，建单幂等键',
  root_inbound_id VARCHAR(128) NULL COMMENT '根入仓单ID',
  source_order_id VARCHAR(128) NULL COMMENT '来源订单ID',
  source_order_no VARCHAR(128) NULL COMMENT '来源订单号',
  root_order_id VARCHAR(128) NULL COMMENT '根订单ID',
  customer_name VARCHAR(255) NULL COMMENT '货主名称',
  overseas_warehouse_id VARCHAR(128) NULL COMMENT '海外仓ID',
  overseas_warehouse_name VARCHAR(255) NULL COMMENT '海外仓名称',
  transfer_warehouse_id VARCHAR(128) NULL COMMENT '转入目的仓ID',
  transfer_warehouse_code VARCHAR(128) NULL COMMENT '转入目的仓编码',
  transfer_warehouse_name VARCHAR(255) NULL COMMENT '转入目的仓名称',
  fba_warehouse_code VARCHAR(128) NULL COMMENT 'FBA仓库编码',
  container_no VARCHAR(64) NULL COMMENT '实际集装箱号',
  container_status VARCHAR(32) NULL DEFAULT '待转柜' COMMENT '货柜状态',
  abnormal TINYINT NOT NULL DEFAULT 0 COMMENT '是否异常：0否1是',
  detained TINYINT NOT NULL DEFAULT 0 COMMENT '是否暂扣：0否1是',
  pallet_count INT NOT NULL DEFAULT 0 COMMENT '托数',
  package_count INT NOT NULL DEFAULT 0 COMMENT '箱数',
  volume_cbm DECIMAL(18,4) NULL COMMENT '体积（立方米）',
  product_quantity INT NULL COMMENT '货物数量',
  volume_weight_kg DECIMAL(18,4) NULL COMMENT '体积重量（千克）',
  estimated_arrival_at DATETIME(3) NULL COMMENT '预计到港时间',
  actual_arrival_at DATETIME(3) NULL COMMENT '实际到港时间',
  estimated_warehouse_at DATETIME(3) NULL COMMENT '预计到仓时间',
  inbound_order_no VARCHAR(128) NULL COMMENT '入库单号',
  outbound_order_no VARCHAR(128) NULL COMMENT '出库单号',
  delivery_order_no VARCHAR(128) NULL COMMENT '派送单号',
  relabel_order_no VARCHAR(128) NULL COMMENT '换标单号',
  relabel_status VARCHAR(32) NULL COMMENT '换标状态',
  pallet_merge_flag VARCHAR(32) NULL COMMENT '合托标记',
  current_status VARCHAR(32) NOT NULL DEFAULT 'PENDING_ASSIGNMENT' COMMENT '当前业务状态',
  private_remark VARCHAR(1000) NULL COMMENT '备注（仅自己）',
  customer_remark VARCHAR(1000) NULL COMMENT '备注（客户）',
  warehouse_remark VARCHAR(1000) NULL COMMENT '备注（仓库）',
  source_event_id VARCHAR(128) NOT NULL COMMENT '来源事件ID',
  source_loading_plan_id VARCHAR(128) NOT NULL COMMENT '来源装柜计划ID',
  source_loading_plan_version BIGINT NULL COMMENT '来源装柜计划版本',
  source_handover_version BIGINT NULL COMMENT '交接版本',
  source_payload_hash VARCHAR(71) NOT NULL COMMENT '来源入仓单快照摘要',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_order_source (tenant_id,source_region,source_inbound_id),
  KEY idx_ll_order_group (tenant_id,order_no),
  KEY idx_ll_order_list (tenant_id,current_status,created_at)
) ENGINE=InnoDB COMMENT='尾程订单主表';

CREATE TABLE IF NOT EXISTS ll_order_detail (
  id BIGINT NOT NULL AUTO_INCREMENT COMMENT '订单明细主键',
  order_id BIGINT NOT NULL COMMENT '尾程订单ID',
  source_inbound_detail_id VARCHAR(128) NOT NULL COMMENT '来源入仓明细ID',
  sku_code VARCHAR(128) NULL COMMENT 'SKU编码',
  product_name_zh VARCHAR(255) NULL COMMENT '中文品名',
  product_name_en VARCHAR(255) NULL COMMENT '英文品名',
  package_count INT NOT NULL DEFAULT 0 COMMENT '箱数',
  product_quantity INT NULL COMMENT '数量',
  pallet_count INT NULL COMMENT '托数',
  gross_weight_kg DECIMAL(18,4) NULL COMMENT '毛重（千克）',
  net_weight_kg DECIMAL(18,4) NULL COMMENT '净重（千克）',
  dimensional_weight_kg DECIMAL(18,4) NULL COMMENT '体积重量（千克）',
  volume_cbm DECIMAL(18,4) NULL COMMENT '体积（立方米）',
  destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID',
  destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码',
  destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称',
  fba_tracking_no VARCHAR(255) NULL COMMENT 'FBA跟踪号',
  shipment_no VARCHAR(255) NULL COMMENT '货件编号',
  shipping_mark VARCHAR(255) NULL COMMENT '唛头',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_detail_source (order_id,source_inbound_detail_id),
  KEY idx_ll_detail_order (order_id)
) ENGINE=InnoDB COMMENT='尾程订单实装商品冻结明细';

CREATE TABLE IF NOT EXISTS ll_loading_order_status_history (
  id BIGINT NOT NULL AUTO_INCREMENT COMMENT '状态历史主键',
  order_id BIGINT NOT NULL COMMENT '尾程订单ID',
  from_status VARCHAR(32) NULL COMMENT '变更前状态',
  to_status VARCHAR(32) NOT NULL COMMENT '变更后状态',
  event_id VARCHAR(128) NULL COMMENT '触发事件ID',
  remark VARCHAR(500) NULL COMMENT '状态变更备注',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '记录时间',
  PRIMARY KEY (id),
  KEY idx_ll_loading_history_order (order_id,created_at)
) ENGINE=InnoDB COMMENT='尾程订单状态变更历史';

-- Existing order installations: add transfer fields without replacing row data.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='transfer_warehouse_id'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN transfer_warehouse_id VARCHAR(128) NULL COMMENT ''转入目的仓ID'' AFTER overseas_warehouse_name'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='transfer_warehouse_code'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN transfer_warehouse_code VARCHAR(128) NULL COMMENT ''转入目的仓编码'' AFTER transfer_warehouse_id'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='transfer_warehouse_name'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN transfer_warehouse_name VARCHAR(255) NULL COMMENT ''转入目的仓名称'' AFTER transfer_warehouse_code'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- One container/loading-plan number groups multiple inbound-code rows, so order_no
-- must not be unique. Source inbound identity remains uniquely constrained.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_order' AND index_name='uk_ll_order_no' AND non_unique=0), 'ALTER TABLE ll_order DROP INDEX uk_ll_order_no', 'SELECT 1'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_order' AND index_name='idx_ll_order_group'), 'SELECT 1', 'CREATE INDEX idx_ll_order_group ON ll_order(tenant_id,order_no)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_order' AND index_name='uk_ll_order_source'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_ll_order_source ON ll_order(tenant_id,source_region,source_inbound_id)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_order' AND index_name='idx_ll_order_list'), 'SELECT 1', 'CREATE INDEX idx_ll_order_list ON ll_order(tenant_id,current_status,created_at)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND index_name='uk_ll_loading_inbox_tenant_key'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_ll_loading_inbox_tenant_key ON ll_loading_event_inbox(tenant_id,event_type,event_id)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- ============================================================================
-- 2026-08-15 / 006
-- Warehouse master-data descriptions and query indexes
-- ============================================================================

USE baiyue_lastlag_warehouse;

CREATE TABLE IF NOT EXISTS wh_warehouse (
  id BIGINT UNSIGNED NOT NULL COMMENT '仓库ID（雪花ID）', tenant_id BIGINT UNSIGNED NOT NULL COMMENT '仓库所属租户ID',
  warehouse_code VARCHAR(50) NOT NULL COMMENT '租户内唯一仓库编码', warehouse_name VARCHAR(120) NOT NULL COMMENT '仓库名称',
  warehouse_type VARCHAR(32) NOT NULL DEFAULT 'OVERSEAS' COMMENT '仓库类型', country_code CHAR(2) NOT NULL COMMENT '所在国家二字码',
  timezone VARCHAR(64) NOT NULL COMMENT '仓库所在地IANA时区', contact_name VARCHAR(64) NULL COMMENT '仓库联系人',
  contact_phone VARCHAR(32) NULL COMMENT '联系电话', contact_email VARCHAR(128) NULL COMMENT '联系邮箱',
  status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '仓库状态', remark VARCHAR(500) NULL COMMENT '仓库备注',
  created_by BIGINT UNSIGNED NULL COMMENT '创建人ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记', version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id), UNIQUE KEY uk_wh_tenant_code (tenant_id,warehouse_code,deleted),
  KEY idx_wh_tenant_status (tenant_id,status,deleted), KEY idx_wh_country (tenant_id,country_code,deleted)
) ENGINE=InnoDB COMMENT='仓库主数据表：以租户为边界维护仓库编码、名称、国家、时区和启停状态';

CREATE TABLE IF NOT EXISTS wh_warehouse_address (
  id BIGINT UNSIGNED NOT NULL COMMENT '仓库地址ID', tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID', address_type VARCHAR(20) NOT NULL DEFAULT 'OPERATING' COMMENT '地址类型：OPERATING运营、RETURN退货',
  country_code CHAR(2) NOT NULL COMMENT '国家二字码', state_province VARCHAR(100) NULL COMMENT '省或州',
  city VARCHAR(100) NOT NULL COMMENT '城市', district VARCHAR(100) NULL COMMENT '区县', postal_code VARCHAR(20) NULL COMMENT '邮政编码',
  address_line1 VARCHAR(255) NOT NULL COMMENT '主地址行', address_line2 VARCHAR(255) NULL COMMENT '补充地址行',
  latitude DECIMAL(10,7) NULL COMMENT '纬度', longitude DECIMAL(10,7) NULL COMMENT '经度',
  created_by BIGINT UNSIGNED NULL COMMENT '创建人ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记', version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id), UNIQUE KEY uk_address_type (tenant_id,warehouse_id,address_type,deleted),
  KEY idx_address_warehouse (tenant_id,warehouse_id,deleted)
) ENGINE=InnoDB COMMENT='仓库地址表：保存运营、退货等不同用途的地址及可选经纬度';

CREATE TABLE IF NOT EXISTS wh_service_capability (
  id BIGINT UNSIGNED NOT NULL COMMENT '服务能力ID', tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID', capability_code VARCHAR(50) NOT NULL COMMENT '能力编码',
  capability_name VARCHAR(100) NOT NULL COMMENT '能力名称', enabled TINYINT(1) NOT NULL DEFAULT 1 COMMENT '是否启用',
  cutoff_time TIME NULL COMMENT '当日作业截单时间', description VARCHAR(500) NULL COMMENT '能力说明',
  created_by BIGINT UNSIGNED NULL COMMENT '创建人ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记', version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号',
  PRIMARY KEY (id), UNIQUE KEY uk_capability (tenant_id,warehouse_id,capability_code,deleted),
  KEY idx_capability_query (tenant_id,warehouse_id,enabled,deleted)
) ENGINE=InnoDB COMMENT='仓库服务能力表：声明仓库可提供的收货、仓储、拣包、退货等能力及截单时间';

ALTER TABLE wh_warehouse COMMENT='仓库主数据表：以租户为边界维护仓库编码、名称、国家、时区和启停状态';
ALTER TABLE wh_warehouse
  MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT '仓库ID（雪花ID）', MODIFY COLUMN tenant_id BIGINT UNSIGNED NOT NULL COMMENT '仓库所属租户ID',
  MODIFY COLUMN warehouse_code VARCHAR(50) NOT NULL COMMENT '租户内唯一仓库编码', MODIFY COLUMN warehouse_name VARCHAR(120) NOT NULL COMMENT '仓库名称',
  MODIFY COLUMN warehouse_type VARCHAR(32) NOT NULL DEFAULT 'OVERSEAS' COMMENT '仓库类型', MODIFY COLUMN country_code CHAR(2) NOT NULL COMMENT '所在国家二字码',
  MODIFY COLUMN timezone VARCHAR(64) NOT NULL COMMENT '仓库所在地IANA时区', MODIFY COLUMN contact_name VARCHAR(64) NULL COMMENT '仓库联系人',
  MODIFY COLUMN contact_phone VARCHAR(32) NULL COMMENT '联系电话', MODIFY COLUMN contact_email VARCHAR(128) NULL COMMENT '联系邮箱',
  MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '仓库状态', MODIFY COLUMN remark VARCHAR(500) NULL COMMENT '仓库备注',
  MODIFY COLUMN created_by BIGINT UNSIGNED NULL COMMENT '创建人ID', MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  MODIFY COLUMN updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID', MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记', MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号';

ALTER TABLE wh_warehouse_address COMMENT='仓库地址表：保存运营、退货等不同用途的地址及可选经纬度';
ALTER TABLE wh_warehouse_address
  MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT '仓库地址ID', MODIFY COLUMN tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID', MODIFY COLUMN address_type VARCHAR(20) NOT NULL DEFAULT 'OPERATING' COMMENT '地址类型：OPERATING运营、RETURN退货',
  MODIFY COLUMN country_code CHAR(2) NOT NULL COMMENT '国家二字码', MODIFY COLUMN state_province VARCHAR(100) NULL COMMENT '省或州',
  MODIFY COLUMN city VARCHAR(100) NOT NULL COMMENT '城市', MODIFY COLUMN district VARCHAR(100) NULL COMMENT '区县',
  MODIFY COLUMN postal_code VARCHAR(20) NULL COMMENT '邮政编码', MODIFY COLUMN address_line1 VARCHAR(255) NOT NULL COMMENT '主地址行',
  MODIFY COLUMN address_line2 VARCHAR(255) NULL COMMENT '补充地址行', MODIFY COLUMN latitude DECIMAL(10,7) NULL COMMENT '纬度',
  MODIFY COLUMN longitude DECIMAL(10,7) NULL COMMENT '经度', MODIFY COLUMN created_by BIGINT UNSIGNED NULL COMMENT '创建人ID',
  MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', MODIFY COLUMN updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID',
  MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记', MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号';

ALTER TABLE wh_service_capability COMMENT='仓库服务能力表：声明仓库可提供的收货、仓储、拣包、退货等能力及截单时间';
ALTER TABLE wh_service_capability
  MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT '服务能力ID', MODIFY COLUMN tenant_id BIGINT UNSIGNED NOT NULL COMMENT '数据所属租户ID',
  MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '所属仓库ID', MODIFY COLUMN capability_code VARCHAR(50) NOT NULL COMMENT '能力编码：RECEIVING收货、STORAGE仓储、PICK_PACK拣包、RETURN退货',
  MODIFY COLUMN capability_name VARCHAR(100) NOT NULL COMMENT '能力名称', MODIFY COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1 COMMENT '是否启用',
  MODIFY COLUMN cutoff_time TIME NULL COMMENT '当日作业截单时间', MODIFY COLUMN description VARCHAR(500) NULL COMMENT '能力说明',
  MODIFY COLUMN created_by BIGINT UNSIGNED NULL COMMENT '创建人ID', MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  MODIFY COLUMN updated_by BIGINT UNSIGNED NULL COMMENT '最后修改人ID', MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT '逻辑删除标记', MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本号';

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND index_name='uk_wh_tenant_code'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_wh_tenant_code ON wh_warehouse(tenant_id,warehouse_code,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND index_name='idx_wh_tenant_status'), 'SELECT 1', 'CREATE INDEX idx_wh_tenant_status ON wh_warehouse(tenant_id,status,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND index_name='idx_wh_country'), 'SELECT 1', 'CREATE INDEX idx_wh_country ON wh_warehouse(tenant_id,country_code,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND index_name='uk_address_type'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_address_type ON wh_warehouse_address(tenant_id,warehouse_id,address_type,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND index_name='idx_address_warehouse'), 'SELECT 1', 'CREATE INDEX idx_address_warehouse ON wh_warehouse_address(tenant_id,warehouse_id,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND index_name='uk_capability'), 'SELECT 1', 'CREATE UNIQUE INDEX uk_capability ON wh_service_capability(tenant_id,warehouse_id,capability_code,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND index_name='idx_capability_query'), 'SELECT 1', 'CREATE INDEX idx_capability_query ON wh_service_capability(tenant_id,warehouse_id,enabled,deleted)'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- ============================================================================
-- 2026-08-17 / 007
-- Last-leg batch FBA appointments
-- ============================================================================

USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='fba_warehouse_code'), 'SELECT 1', 'ALTER TABLE ll_inbound_plan_line ADD COLUMN fba_warehouse_code VARCHAR(128) NULL AFTER inbound_code'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;
UPDATE ll_inbound_plan_line l JOIN ll_order o ON o.id=l.order_id
SET l.fba_warehouse_code=o.fba_warehouse_code
WHERE l.fba_warehouse_code IS NULL AND o.fba_warehouse_code IS NOT NULL;

CREATE TABLE IF NOT EXISTS ll_inbound_fba_appointment (
  id BIGINT NOT NULL COMMENT '主键ID',
  tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  appointment_no VARCHAR(64) NOT NULL COMMENT '预约单号',
  appointment_at DATETIME(3) NOT NULL COMMENT '预约时间',
  appointment_status VARCHAR(32) NOT NULL DEFAULT 'PENDING' COMMENT '预约状态',
  appointment_remark VARCHAR(1000) NULL COMMENT '预约备注',
  fba_warehouse_code VARCHAR(128) NOT NULL COMMENT 'FBA仓库编码',
  selected_count INT NOT NULL DEFAULT 0 COMMENT '已选明细数量',
  created_by VARCHAR(128) NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_fba_appointment_no (tenant_id, appointment_no),
  KEY idx_ll_fba_appointment_list (tenant_id, appointment_status, fba_warehouse_code, created_at)
) ENGINE=InnoDB COMMENT='FBA入仓预约单';

CREATE TABLE IF NOT EXISTS ll_inbound_fba_appointment_item (
  id BIGINT NOT NULL COMMENT '主键ID',
  appointment_id BIGINT NOT NULL COMMENT '预约单ID',
  plan_id BIGINT NOT NULL COMMENT '入仓计划ID',
  line_id BIGINT NOT NULL COMMENT '入仓计划明细ID',
  order_id BIGINT NOT NULL COMMENT '订单ID',
  inbound_code VARCHAR(128) NOT NULL COMMENT '入仓单号快照',
  fba_warehouse_code VARCHAR(128) NOT NULL COMMENT 'FBA仓库编码',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_fba_appointment_item_line (appointment_id, line_id),
  KEY idx_ll_fba_appointment_item_plan (plan_id),
  KEY idx_ll_fba_appointment_item_order (order_id)
) ENGINE=InnoDB COMMENT='FBA入仓预约明细';

-- ============================================================================
-- 2026-08-17 / 008
-- Last-leg inbound-order/package inventory balances, positions and immutable ledger
-- ============================================================================

USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_inventory_balance (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', customer_name VARCHAR(255) NULL COMMENT '客户名称快照',
  overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT '海外仓ID', overseas_warehouse_code VARCHAR(128) NULL COMMENT '海外仓编码快照',
  overseas_warehouse_name VARCHAR(255) NULL COMMENT '海外仓名称快照', destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID',
  destination_warehouse_code VARCHAR(128) NOT NULL DEFAULT '' COMMENT '目的仓编码快照', destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照',
  inbound_order_id BIGINT NOT NULL COMMENT '入仓单ID', inbound_order_no VARCHAR(128) NULL COMMENT '入仓单号快照', inbound_code VARCHAR(128) NOT NULL COMMENT '入仓单号快照',
  available_packages BIGINT NOT NULL DEFAULT 0 COMMENT '可用箱数', hold_packages BIGINT NOT NULL DEFAULT 0 COMMENT '冻结箱数',
  allocated_packages BIGINT NOT NULL DEFAULT 0 COMMENT '已分配箱数', picked_packages BIGINT NOT NULL DEFAULT 0 COMMENT '已拣箱数',
  in_transit_packages BIGINT NOT NULL DEFAULT 0 COMMENT '在途箱数', receiving_packages BIGINT NOT NULL DEFAULT 0 COMMENT '收货处理中箱数',
  procurement_packages BIGINT NOT NULL DEFAULT 0 COMMENT '采购业务占用箱数', version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id),
  UNIQUE KEY uk_ll_inventory_dimension (tenant_id,overseas_warehouse_id,destination_warehouse_code,inbound_order_id,inbound_code),
  KEY idx_ll_inventory_list (tenant_id,overseas_warehouse_id,updated_at),
  KEY idx_ll_inventory_inbound (tenant_id,inbound_code)
) ENGINE=InnoDB COMMENT='入仓单维度实时库存余额';

CREATE TABLE IF NOT EXISTS ll_inventory_position (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', balance_id BIGINT NOT NULL COMMENT '库存余额记录ID',
  overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT '海外仓ID', destination_warehouse_code VARCHAR(128) NOT NULL DEFAULT '' COMMENT '目的仓编码快照',
  pallet_id BIGINT NOT NULL COMMENT '托盘ID', pallet_no VARCHAR(64) NOT NULL COMMENT '托盘号',
  batch_no VARCHAR(128) NOT NULL DEFAULT '' COMMENT '库存批次号', warehouse_location_id BIGINT NULL COMMENT '仓库库位ID',
  warehouse_location_code VARCHAR(128) NOT NULL COMMENT '仓库库位编码',
  available_packages BIGINT NOT NULL DEFAULT 0 COMMENT '可用箱数', hold_packages BIGINT NOT NULL DEFAULT 0 COMMENT '冻结箱数',
  allocated_packages BIGINT NOT NULL DEFAULT 0 COMMENT '已分配箱数', picked_packages BIGINT NOT NULL DEFAULT 0 COMMENT '已拣箱数',
  receiving_packages BIGINT NOT NULL DEFAULT 0 COMMENT '收货处理中箱数',
  status VARCHAR(32) NOT NULL DEFAULT 'ACTIVE' COMMENT '业务状态', version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_inventory_position (balance_id,pallet_id,batch_no),
  KEY idx_ll_inventory_position_pallet (tenant_id,pallet_id),
  KEY idx_ll_inventory_position_location (tenant_id,overseas_warehouse_id,warehouse_location_code)
) ENGINE=InnoDB COMMENT='托盘库位批次库存明细';

CREATE TABLE IF NOT EXISTS ll_inventory_ledger (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  balance_id BIGINT NOT NULL COMMENT '库存余额记录ID', position_id BIGINT NULL COMMENT '库存仓位记录ID', overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT '海外仓ID',
  destination_warehouse_code VARCHAR(128) NOT NULL DEFAULT '' COMMENT '目的仓编码快照', inbound_order_id BIGINT NOT NULL COMMENT '入仓单ID',
  pallet_id BIGINT NULL COMMENT '托盘ID', pallet_no VARCHAR(64) NULL COMMENT '托盘号', batch_no VARCHAR(128) NULL COMMENT '库存批次号',
  warehouse_location_code VARCHAR(128) NULL COMMENT '仓库库位编码', business_type VARCHAR(32) NOT NULL COMMENT '业务类型',
  business_order_id BIGINT NULL COMMENT '业务单据ID', business_order_no VARCHAR(128) NULL COMMENT '业务单号', inbound_code VARCHAR(128) NULL COMMENT '入仓单号快照',
  inbound_order_no VARCHAR(128) NULL COMMENT '入仓单号快照', outbound_order_no VARCHAR(128) NULL COMMENT '出库单号',
  source_event_id VARCHAR(128) NULL COMMENT '来源事件ID', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键',
  status_from VARCHAR(32) NULL COMMENT '操作前状态', status_to VARCHAR(32) NULL COMMENT '操作后状态',
  before_packages BIGINT NOT NULL COMMENT '变动前箱数', delta_packages BIGINT NOT NULL COMMENT '箱数变动量', after_packages BIGINT NOT NULL COMMENT '变动后箱数',
  operator_id VARCHAR(128) NULL COMMENT '操作人ID', remark VARCHAR(1000) NULL COMMENT '备注',
  occurred_at DATETIME(3) NOT NULL COMMENT '业务发生时间', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_inventory_ledger_idempotency (tenant_id,idempotency_key),
  KEY idx_ll_inventory_ledger_query (tenant_id,overseas_warehouse_id,occurred_at),
  KEY idx_ll_inventory_ledger_inbound (tenant_id,inbound_code,occurred_at),
  KEY idx_ll_inventory_ledger_business (tenant_id,business_type,business_order_no)
) ENGINE=InnoDB COMMENT='不可变库存变动流水';

CREATE TABLE IF NOT EXISTS ll_inventory_operation (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', operation_type VARCHAR(32) NOT NULL COMMENT '操作类型',
  request_hash VARCHAR(128) NOT NULL COMMENT '请求内容哈希', status VARCHAR(32) NOT NULL DEFAULT 'PROCESSING' COMMENT '库存命令处理状态',
  result_json LONGTEXT NULL COMMENT '处理结果JSON', last_error VARCHAR(2000) NULL COMMENT '最后错误信息',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_inventory_operation_key (tenant_id,idempotency_key),
  KEY idx_ll_inventory_operation_status (tenant_id,status,updated_at)
) ENGINE=InnoDB COMMENT='库存命令幂等记录';

-- ============================================================================
-- 2026-08-17 / 009
-- PDA SKU/pallet receipt snapshots for stock-in closure
-- ============================================================================

USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_inbound_stock_receipt (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  plan_id BIGINT NOT NULL COMMENT '入仓计划ID', task_id BIGINT NOT NULL COMMENT 'PDA任务ID', allocation_id BIGINT NOT NULL COMMENT '分配记录ID',
  line_id BIGINT NOT NULL COMMENT '入仓计划明细ID', order_id BIGINT NOT NULL COMMENT '订单ID', inbound_code VARCHAR(128) NOT NULL COMMENT '入仓单号快照',
  sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', sku_name_zh VARCHAR(255) NULL COMMENT 'SKU中文名称', source_detail_ids VARCHAR(2000) NULL COMMENT '来源明细ID集合',
  warehouse_pallet_id BIGINT NOT NULL COMMENT '仓库实物托盘ID', pallet_no VARCHAR(64) NOT NULL COMMENT '托盘号',
  warehouse_location_id BIGINT NULL COMMENT '仓库库位ID', warehouse_location_code VARCHAR(128) NULL COMMENT '仓库库位编码',
  batch_no VARCHAR(128) NOT NULL COMMENT '库存批次号', received_packages BIGINT NOT NULL COMMENT '实收箱数', received_quantity BIGINT NOT NULL COMMENT '实收产品数量',
  inventory_balance_id BIGINT NOT NULL COMMENT '库存余额记录ID', inventory_position_id BIGINT NOT NULL COMMENT '库存仓位记录ID',
  inventory_operation_key VARCHAR(255) NOT NULL COMMENT '库存操作幂等键', received_at DATETIME(3) NOT NULL COMMENT '实收时间',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_stock_receipt_task_allocation_sku (tenant_id,task_id,allocation_id,sku_code),
  KEY idx_ll_stock_receipt_plan (tenant_id,plan_id,line_id), KEY idx_ll_stock_receipt_inventory (inventory_balance_id,inventory_position_id)
) ENGINE=InnoDB COMMENT='入仓PDA库存实收快照';

-- 2026-08-17 warehouse virtual location and generated pallet code support.
USE baiyue_lastlag_warehouse;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE()
    AND table_name='wh_pallet' AND column_name='pallet_code'),
    'ALTER TABLE wh_pallet MODIFY COLUMN pallet_code VARCHAR(128) NOT NULL COMMENT ''Warehouse pallet code''', 'SELECT 1'));
PREPARE stmt FROM @ddl; EXECUTE stmt; DEALLOCATE PREPARE stmt;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE()
    AND table_name='wh_pallet' AND column_name='fba_warehouse_code'),
    'ALTER TABLE wh_pallet MODIFY COLUMN fba_warehouse_code VARCHAR(128) NULL COMMENT ''所属FBA仓编码''',
    'ALTER TABLE wh_pallet ADD COLUMN fba_warehouse_code VARCHAR(128) NULL COMMENT ''所属FBA仓编码'' AFTER remark'));
PREPARE stmt FROM @ddl; EXECUTE stmt; DEALLOCATE PREPARE stmt;

INSERT INTO wh_location (id, tenant_id, warehouse_id, zone_code, location_code, location_type,
                         max_load_kg, status, remark)
SELECT UUID_SHORT(), w.tenant_id, w.id, 'DEFAULT', CONCAT('LOC-', w.warehouse_code, '-DEFAULT'),
       'VIRTUAL', 999999999.000, 'ACTIVE', 'System default virtual location'
FROM wh_warehouse w
WHERE NOT EXISTS (
    SELECT 1 FROM wh_location l
    WHERE l.tenant_id = w.tenant_id AND l.warehouse_id = w.id
      AND l.location_code = CONCAT('LOC-', w.warehouse_code, '-DEFAULT') AND l.deleted = 0
);

-- ============================================================================
-- 2026-08-17 / 010
-- Last-leg pre-dispatch orders and pallet locks
-- ============================================================================

USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_dispatch_order (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  dispatch_no VARCHAR(64) NOT NULL COMMENT '派车单号', overseas_warehouse_id VARCHAR(128) NULL COMMENT '海外仓ID', overseas_warehouse_name VARCHAR(255) NULL COMMENT '海外仓名称快照',
  vehicle_plate VARCHAR(64) NULL COMMENT '车牌号', driver_name VARCHAR(128) NULL COMMENT '司机姓名',
  driver_phone VARCHAR(64) NULL COMMENT '司机电话', carrier_name VARCHAR(255) NULL COMMENT '承运商名称', route VARCHAR(255) NULL COMMENT '运输路线',
  depart_at DATETIME(3) NULL COMMENT '发车时间', fba_appointment_no VARCHAR(64) NULL COMMENT 'FBA预约号',
  fba_appointment_status VARCHAR(32) NOT NULL DEFAULT 'PENDING' COMMENT 'FBA预约状态',
  vehicle_appointment_status VARCHAR(32) NOT NULL DEFAULT 'PENDING' COMMENT '车辆预约状态',
  estimated_arrival_at DATETIME(3) NULL COMMENT '预计到达时间', status VARCHAR(32) NOT NULL DEFAULT 'PENDING_DEPARTURE' COMMENT '业务状态',
  item_count INT NOT NULL DEFAULT 0 COMMENT '明细数量', pallet_count INT NOT NULL DEFAULT 0 COMMENT '托盘数', package_count INT NOT NULL DEFAULT 0 COMMENT '箱数',
  created_by VARCHAR(128) NULL COMMENT '创建人ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_dispatch_order_no (tenant_id,dispatch_no),
  KEY idx_ll_dispatch_order_list (tenant_id,status,depart_at), KEY idx_ll_dispatch_order_vehicle (tenant_id,vehicle_plate)
) ENGINE=InnoDB COMMENT='尾程派车单';

CREATE TABLE IF NOT EXISTS ll_dispatch_item (
  id BIGINT NOT NULL COMMENT '主键ID', dispatch_order_id BIGINT NOT NULL COMMENT '派车单ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  plan_id BIGINT NULL COMMENT '入仓计划ID', plan_pallet_id BIGINT NULL COMMENT '计划托盘ID', warehouse_pallet_id BIGINT NULL COMMENT '仓库实物托盘ID',
  order_id BIGINT NULL COMMENT '订单ID', order_no VARCHAR(64) NULL COMMENT '订单号', order_refs VARCHAR(2000) NULL COMMENT '关联订单信息', inbound_code VARCHAR(128) NULL COMMENT '入仓单号快照', pallet_no VARCHAR(128) NOT NULL COMMENT '托盘号',
  overseas_warehouse_id VARCHAR(128) NULL COMMENT '海外仓ID', overseas_warehouse_name VARCHAR(255) NULL COMMENT '海外仓名称快照',
  destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID', destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码快照',
  destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照', fba_warehouse_code VARCHAR(128) NULL COMMENT 'FBA仓库编码',
  package_count INT NOT NULL DEFAULT 0 COMMENT '箱数', volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT '体积（立方米）',
  source_stage VARCHAR(32) NOT NULL COMMENT '数据来源阶段', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_dispatch_item_source (dispatch_order_id,plan_pallet_id,warehouse_pallet_id),
  KEY idx_ll_dispatch_item_order (tenant_id,order_id), KEY idx_ll_dispatch_item_inbound (tenant_id,inbound_code),
  KEY idx_ll_dispatch_item_pallet (tenant_id,plan_pallet_id,warehouse_pallet_id)
) ENGINE=InnoDB COMMENT='派车货物冻结明细';

CREATE TABLE IF NOT EXISTS ll_dispatch_pallet_lock (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  source_pallet_key VARCHAR(160) NOT NULL COMMENT '来源托盘业务键', active_key VARCHAR(160) NULL COMMENT '生效中的资源排他键',
  plan_id BIGINT NULL COMMENT '入仓计划ID', plan_pallet_id BIGINT NULL COMMENT '计划托盘ID', warehouse_pallet_id BIGINT NULL COMMENT '仓库实物托盘ID',
  dispatch_order_id BIGINT NOT NULL COMMENT '派车单ID', status VARCHAR(32) NOT NULL DEFAULT 'ACTIVE' COMMENT '业务状态',
  locked_at DATETIME(3) NOT NULL COMMENT '锁定时间', released_at DATETIME(3) NULL COMMENT '释放时间',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_dispatch_active_pallet (tenant_id,active_key),
  KEY idx_ll_dispatch_pallet_lock_order (tenant_id,dispatch_order_id,status),
  KEY idx_ll_dispatch_pallet_lock_source (tenant_id,source_pallet_key,status)
) ENGINE=InnoDB COMMENT='派车托盘排他锁';

-- ============================================================================
-- 2026-08-17 / 011
-- Dispatch PDA task and immutable pallet pick operations
-- ============================================================================

USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_dispatch_pda_task (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', dispatch_order_id BIGINT NOT NULL COMMENT '派车单ID',
  task_no VARCHAR(64) NOT NULL COMMENT 'PDA任务号', status VARCHAR(32) NOT NULL COMMENT '业务状态', operator_id VARCHAR(128) NULL COMMENT '操作人ID',
  operator_name VARCHAR(128) NULL COMMENT '操作人姓名', warehouse_id VARCHAR(128) NULL COMMENT '仓库ID',
  pushed_at DATETIME(3) NOT NULL COMMENT '任务下发时间', completed_at DATETIME(3) NULL COMMENT '完成时间',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_dispatch_pda_task_dispatch (tenant_id,dispatch_order_id),
  UNIQUE KEY uk_ll_dispatch_pda_task_no (tenant_id,task_no)
) ENGINE=InnoDB COMMENT='派车PDA拣货任务';

CREATE TABLE IF NOT EXISTS ll_dispatch_pda_pick (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', task_id BIGINT NOT NULL COMMENT 'PDA任务ID',
  dispatch_item_id BIGINT NOT NULL COMMENT '派车明细ID', inventory_position_id BIGINT NOT NULL COMMENT '库存仓位记录ID',
  packages BIGINT NOT NULL COMMENT '本次操作箱数', product_quantity BIGINT NOT NULL DEFAULT 0 COMMENT '产品数量', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键',
  picked_at DATETIME(3) NOT NULL COMMENT '拣货时间', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_dispatch_pda_pick_key (tenant_id,idempotency_key),
  KEY idx_ll_dispatch_pda_pick_item (tenant_id,task_id,dispatch_item_id)
) ENGINE=InnoDB COMMENT='派车PDA拣货记录';

CREATE TABLE IF NOT EXISTS ll_dispatch_pda_operation (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', task_id BIGINT NULL COMMENT 'PDA任务ID',
  operation_type VARCHAR(32) NOT NULL COMMENT 'PDA操作类型', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', request_hash CHAR(64) NOT NULL COMMENT '请求内容哈希',
  result_json LONGTEXT NULL COMMENT '处理结果JSON', status VARCHAR(32) NOT NULL COMMENT 'PDA操作处理状态',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_dispatch_pda_operation_key (tenant_id,idempotency_key)
) ENGINE=InnoDB COMMENT='派车PDA操作幂等记录';

-- ============================================================================
-- 2026-08-17 / 012
-- Preserve all tail-leg orders included in one merged dispatch pallet
-- ============================================================================

USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='order_refs'), 'SELECT 1', 'ALTER TABLE ll_dispatch_item ADD COLUMN order_refs VARCHAR(2000) NULL AFTER order_no'));
PREPARE migration_stmt FROM @ddl; EXECUTE migration_stmt; DEALLOCATE PREPARE migration_stmt;

-- ============================================================================
-- 2026-08-17 / 013
-- Partial dispatch completion and cumulative package counters
-- ============================================================================
USE baiyue_lastleg;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='overseas_warehouse_id'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN overseas_warehouse_id VARCHAR(128) NULL AFTER dispatch_no'));
PREPARE warehouse_scope_stmt FROM @ddl; EXECUTE warehouse_scope_stmt; DEALLOCATE PREPARE warehouse_scope_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='overseas_warehouse_name'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN overseas_warehouse_name VARCHAR(255) NULL AFTER overseas_warehouse_id'));
PREPARE warehouse_scope_stmt FROM @ddl; EXECUTE warehouse_scope_stmt; DEALLOCATE PREPARE warehouse_scope_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='overseas_warehouse_id'), 'SELECT 1', 'ALTER TABLE ll_dispatch_item ADD COLUMN overseas_warehouse_id VARCHAR(128) NULL AFTER pallet_no'));
PREPARE warehouse_scope_stmt FROM @ddl; EXECUTE warehouse_scope_stmt; DEALLOCATE PREPARE warehouse_scope_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='overseas_warehouse_name'), 'SELECT 1', 'ALTER TABLE ll_dispatch_item ADD COLUMN overseas_warehouse_name VARCHAR(255) NULL AFTER overseas_warehouse_id'));
PREPARE warehouse_scope_stmt FROM @ddl; EXECUTE warehouse_scope_stmt; DEALLOCATE PREPARE warehouse_scope_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='warehouse_id'), 'SELECT 1', 'ALTER TABLE ll_dispatch_pda_task ADD COLUMN warehouse_id VARCHAR(128) NULL AFTER operator_name'));
PREPARE warehouse_scope_stmt FROM @ddl; EXECUTE warehouse_scope_stmt; DEALLOCATE PREPARE warehouse_scope_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='picked_package_count'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN picked_package_count INT NOT NULL DEFAULT 0 AFTER package_count'));
PREPARE dispatch_partial_stmt FROM @ddl; EXECUTE dispatch_partial_stmt; DEALLOCATE PREPARE dispatch_partial_stmt;

CREATE TABLE IF NOT EXISTS ll_dispatch_pda_pick_order (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', pick_id BIGINT NOT NULL COMMENT 'PDA拣货记录ID',
  receipt_id BIGINT NOT NULL COMMENT '入仓实收记录ID', order_id BIGINT NOT NULL COMMENT '订单ID', packages BIGINT NOT NULL COMMENT '本次操作箱数',
  product_quantity BIGINT NOT NULL DEFAULT 0 COMMENT '产品数量', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), KEY idx_ll_dispatch_pick_order_pick (tenant_id,pick_id),
  KEY idx_ll_dispatch_pick_order_receipt (tenant_id,receipt_id)
) ENGINE=InnoDB COMMENT='PDA拣货订单归属记录';

-- Tail order cumulative picking/shipping counters. Original package_count is immutable.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='picked_package_count'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN picked_package_count INT NOT NULL DEFAULT 0 AFTER package_count'));
PREPARE tail_order_partial_stmt FROM @ddl; EXECUTE tail_order_partial_stmt; DEALLOCATE PREPARE tail_order_partial_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='shipped_package_count'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN shipped_package_count INT NOT NULL DEFAULT 0 AFTER picked_package_count'));
PREPARE tail_order_partial_stmt FROM @ddl; EXECUTE tail_order_partial_stmt; DEALLOCATE PREPARE tail_order_partial_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='shipped_package_count'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN shipped_package_count INT NOT NULL DEFAULT 0 AFTER picked_package_count'));
PREPARE dispatch_partial_stmt FROM @ddl; EXECUTE dispatch_partial_stmt; DEALLOCATE PREPARE dispatch_partial_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='partial_completion_reason'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN partial_completion_reason VARCHAR(1000) NULL AFTER shipped_package_count'));
PREPARE dispatch_partial_stmt FROM @ddl; EXECUTE dispatch_partial_stmt; DEALLOCATE PREPARE dispatch_partial_stmt;

-- ============================================================================
-- 2026-08-17 / 014
-- Dispatch transfer to outbound and delivery documents
-- ============================================================================
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_outbound_order (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  outbound_no VARCHAR(64) NOT NULL COMMENT '出库单号', dispatch_order_id BIGINT NOT NULL COMMENT '派车单ID', dispatch_no VARCHAR(64) NOT NULL COMMENT '派车单号',
  overseas_warehouse_id VARCHAR(128) NULL COMMENT '海外仓ID', status VARCHAR(32) NOT NULL DEFAULT 'WAIT_OUTBOUND' COMMENT '业务状态',
  package_count INT NOT NULL DEFAULT 0 COMMENT '箱数', pallet_count INT NOT NULL DEFAULT 0 COMMENT '托盘数',
  idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', created_by VARCHAR(128) NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_outbound_no (tenant_id,outbound_no),
  UNIQUE KEY uk_ll_outbound_idempotency (tenant_id,idempotency_key), UNIQUE KEY uk_ll_outbound_dispatch (tenant_id,dispatch_order_id),
  KEY idx_ll_outbound_list (tenant_id,status,created_at)
) ENGINE=InnoDB COMMENT='尾程出库单';

CREATE TABLE IF NOT EXISTS ll_outbound_pallet_item (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', outbound_order_id BIGINT NOT NULL COMMENT '出库单ID',
  warehouse_pallet_id BIGINT NOT NULL COMMENT '仓库实物托盘ID', pallet_no VARCHAR(128) NOT NULL COMMENT '托盘号',
  destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID', destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码快照', destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照',
  package_count INT NOT NULL DEFAULT 0 COMMENT '箱数', order_refs VARCHAR(2000) NULL COMMENT '关联订单信息', inbound_code VARCHAR(128) NULL COMMENT '入仓单号快照',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id),
  UNIQUE KEY uk_ll_outbound_pallet (tenant_id,outbound_order_id,warehouse_pallet_id),
  KEY idx_ll_outbound_pallet_list (tenant_id,outbound_order_id), KEY idx_ll_outbound_pallet_destination (tenant_id,destination_warehouse_code)
) ENGINE=InnoDB COMMENT='出库托盘明细';

CREATE TABLE IF NOT EXISTS ll_delivery_order (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  delivery_no VARCHAR(64) NOT NULL COMMENT '派送单号', outbound_order_id BIGINT NOT NULL COMMENT '出库单ID', outbound_no VARCHAR(64) NOT NULL COMMENT '出库单号',
  dispatch_order_id BIGINT NOT NULL COMMENT '派车单ID', dispatch_no VARCHAR(64) NOT NULL COMMENT '派车单号', overseas_warehouse_id VARCHAR(128) NULL COMMENT '海外仓ID',
  status VARCHAR(32) NOT NULL DEFAULT 'WAIT_DELIVERY' COMMENT '业务状态', package_count INT NOT NULL DEFAULT 0 COMMENT '箱数', pallet_count INT NOT NULL DEFAULT 0 COMMENT '托盘数',
  idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', created_by VARCHAR(128) NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id), UNIQUE KEY uk_ll_delivery_no (tenant_id,delivery_no),
  UNIQUE KEY uk_ll_delivery_idempotency (tenant_id,idempotency_key), UNIQUE KEY uk_ll_delivery_outbound (tenant_id,outbound_order_id),
  KEY idx_ll_delivery_list (tenant_id,status,created_at)
) ENGINE=InnoDB COMMENT='尾程派送单';

-- ============================================================================
-- 2026-08-17 / 015
-- Change inventory ownership from SKU/quantity to inbound-order/package count.
-- Legacy SKU columns become nullable and quantity columns remain untouched so original data is preserved.
-- ============================================================================
USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_id'), 'SELECT 1', 'ALTER TABLE ll_inventory_balance ADD COLUMN inbound_order_id BIGINT NULL AFTER destination_warehouse_name'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_no'), 'SELECT 1', 'ALTER TABLE ll_inventory_balance ADD COLUMN inbound_order_no VARCHAR(128) NULL AFTER inbound_order_id'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_code'), 'SELECT 1', 'ALTER TABLE ll_inventory_balance ADD COLUMN inbound_code VARCHAR(128) NULL AFTER inbound_order_no'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;

-- One legacy balance row represented one SKU. Keep each row intact and give it a
-- collision-free migration identity while retaining the best known inbound snapshots.
UPDATE ll_inventory_balance b
LEFT JOIN (
  SELECT balance_id, MAX(inbound_order_no) AS inbound_order_no, MAX(inbound_code) AS inbound_code
  FROM ll_inventory_ledger GROUP BY balance_id
) l ON l.balance_id=b.id
SET b.inbound_order_id=COALESCE(b.inbound_order_id,b.id),
    b.inbound_order_no=COALESCE(b.inbound_order_no,l.inbound_order_no),
    b.inbound_code=COALESCE(NULLIF(b.inbound_code,''),NULLIF(l.inbound_code,''),CONCAT('LEGACY-',b.id))
WHERE b.inbound_order_id IS NULL OR b.inbound_code IS NULL OR b.inbound_code='';

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='sku_code'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_id'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_order_id BIGINT NOT NULL', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_code'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='uk_ll_inventory_dimension'), 'ALTER TABLE ll_inventory_balance DROP INDEX uk_ll_inventory_dimension', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='uk_ll_inventory_dimension'), 'SELECT 1', CONCAT('ALTER TABLE ll_inventory_balance ADD UNIQUE KEY uk_ll_inventory_dimension (', IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='customer_id'), 'customer_id', 'tenant_id'), ',overseas_warehouse_id,destination_warehouse_code,inbound_order_id,inbound_code)')));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='idx_ll_inventory_inbound'), 'SELECT 1', CONCAT('ALTER TABLE ll_inventory_balance ADD KEY idx_ll_inventory_inbound (', IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='customer_id'), 'customer_id', 'tenant_id'), ',inbound_code)')));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='idx_ll_inventory_sku'), 'ALTER TABLE ll_inventory_balance DROP INDEX idx_ll_inventory_sku', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='sku_code'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_order_id'), 'SELECT 1', 'ALTER TABLE ll_inventory_ledger ADD COLUMN inbound_order_id BIGINT NULL AFTER destination_warehouse_code'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
UPDATE ll_inventory_ledger SET inbound_order_id=COALESCE(inbound_order_id,business_order_id,balance_id) WHERE inbound_order_id IS NULL;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='sku_code'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_order_id'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN inbound_order_id BIGINT NOT NULL', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND index_name='idx_ll_inventory_ledger_inbound'), 'SELECT 1', 'ALTER TABLE ll_inventory_ledger ADD KEY idx_ll_inventory_ledger_inbound (tenant_id,inbound_code,occurred_at)'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND index_name='idx_ll_inventory_ledger_sku'), 'ALTER TABLE ll_inventory_ledger DROP INDEX idx_ll_inventory_ledger_sku', 'SELECT 1'));
PREPARE inventory_v2_stmt FROM @ddl; EXECUTE inventory_v2_stmt; DEALLOCATE PREPARE inventory_v2_stmt;

-- ============================================================================
-- 2026-08-17 / 016
-- PDA stock receipts follow the same inbound-order/package-only inventory model.
-- Legacy SKU and quantity columns remain in place but become nullable/defaulted.
-- ============================================================================
USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='sku_code'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE stock_receipt_v2_stmt FROM @ddl; EXECUTE stock_receipt_v2_stmt; DEALLOCATE PREPARE stock_receipt_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='received_quantity'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN received_quantity BIGINT NULL DEFAULT 0', 'SELECT 1'));
PREPARE stock_receipt_v2_stmt FROM @ddl; EXECUTE stock_receipt_v2_stmt; DEALLOCATE PREPARE stock_receipt_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND index_name='uk_ll_stock_receipt_task_allocation_sku'), 'ALTER TABLE ll_inbound_stock_receipt DROP INDEX uk_ll_stock_receipt_task_allocation_sku', 'SELECT 1'));
PREPARE stock_receipt_v2_stmt FROM @ddl; EXECUTE stock_receipt_v2_stmt; DEALLOCATE PREPARE stock_receipt_v2_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND index_name='uk_ll_stock_receipt_task_allocation'), 'SELECT 1', 'ALTER TABLE ll_inbound_stock_receipt ADD UNIQUE KEY uk_ll_stock_receipt_task_allocation (tenant_id,task_id,allocation_id)'));
PREPARE stock_receipt_v2_stmt FROM @ddl; EXECUTE stock_receipt_v2_stmt; DEALLOCATE PREPARE stock_receipt_v2_stmt;

-- ============================================================================
-- 2026-08-17 / 017
-- Customer relabel applications, cargo snapshots, and process status history
-- ============================================================================
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_relabel_application (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  relabel_no VARCHAR(64) NOT NULL COMMENT '换标申请单号', lastleg_order_id BIGINT NOT NULL COMMENT '尾程订单ID',
  customer_order_no VARCHAR(128) NOT NULL COMMENT '客户订单号', overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT '海外仓ID',
  label_deadline DATETIME(3) NOT NULL COMMENT '换标截止时间', contact_name VARCHAR(128) NOT NULL COMMENT '联系人姓名',
  contact_phone VARCHAR(64) NOT NULL COMMENT '联系人电话', remark VARCHAR(1000) NULL COMMENT '备注',
  status VARCHAR(32) NOT NULL DEFAULT 'PENDING_PROCESSING' COMMENT '业务状态', item_count INT NOT NULL DEFAULT 0 COMMENT '明细数量',
  total_package_count INT NOT NULL DEFAULT 0 COMMENT '总箱数', notified_package_count INT NOT NULL DEFAULT 0 COMMENT '已通知箱数',
  idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', request_hash CHAR(64) NOT NULL COMMENT '请求内容哈希',
  created_by VARCHAR(128) NULL COMMENT '创建人ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY (id)
) ENGINE=InnoDB COMMENT='客户换标申请单';

CREATE TABLE IF NOT EXISTS ll_relabel_item (
  id BIGINT NOT NULL COMMENT '主键ID', application_id BIGINT NOT NULL COMMENT '申请单ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', product_image_file_id VARCHAR(128) NULL COMMENT '产品图片文件ID',
  product_image_file_name VARCHAR(255) NULL COMMENT '产品图片文件名', product_image_url VARCHAR(1000) NULL COMMENT '产品图片地址',
  product_name_zh VARCHAR(255) NOT NULL COMMENT '产品中文名称', total_package_count INT NOT NULL COMMENT '总箱数', notified_package_count INT NOT NULL COMMENT '已通知箱数',
  shipment_no VARCHAR(128) NOT NULL COMMENT '货件编号', tracking_code VARCHAR(255) NULL COMMENT '物流跟踪编码', new_sku_code VARCHAR(128) NOT NULL COMMENT '换标后SKU编码',
  label_requirement VARCHAR(1000) NULL COMMENT '换标要求', relabel_file_id VARCHAR(128) NULL COMMENT '换标文件ID',
  relabel_file_name VARCHAR(255) NULL COMMENT '换标文件名', relabel_file_url VARCHAR(1000) NULL COMMENT '换标文件地址',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id)
) ENGINE=InnoDB COMMENT='换标货物冻结明细';

CREATE TABLE IF NOT EXISTS ll_relabel_status_history (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID', application_id BIGINT NOT NULL COMMENT '申请单ID',
  from_status VARCHAR(32) NULL COMMENT '变更前状态', to_status VARCHAR(32) NOT NULL COMMENT '变更后状态', operator_id VARCHAR(128) NULL COMMENT '操作人ID',
  remark VARCHAR(1000) NULL COMMENT '备注', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id)
) ENGINE=InnoDB COMMENT='换标状态变更历史';

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND index_name='uk_ll_relabel_application_no'), 'SELECT 1', 'ALTER TABLE ll_relabel_application ADD UNIQUE KEY uk_ll_relabel_application_no (tenant_id,relabel_no)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND index_name='uk_ll_relabel_application_idempotency'), 'SELECT 1', 'ALTER TABLE ll_relabel_application ADD UNIQUE KEY uk_ll_relabel_application_idempotency (tenant_id,idempotency_key)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND index_name='uk_ll_relabel_application_order'), 'SELECT 1', 'ALTER TABLE ll_relabel_application ADD UNIQUE KEY uk_ll_relabel_application_order (lastleg_order_id)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND index_name='idx_ll_relabel_application_list'), 'SELECT 1', 'ALTER TABLE ll_relabel_application ADD KEY idx_ll_relabel_application_list (tenant_id,status,created_at)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND index_name='idx_ll_relabel_application_customer'), 'SELECT 1', 'ALTER TABLE ll_relabel_application ADD KEY idx_ll_relabel_application_customer (tenant_id,customer_order_no)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND index_name='idx_ll_relabel_application_warehouse'), 'SELECT 1', 'ALTER TABLE ll_relabel_application ADD KEY idx_ll_relabel_application_warehouse (tenant_id,overseas_warehouse_id)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND index_name='idx_ll_relabel_item_application'), 'SELECT 1', 'ALTER TABLE ll_relabel_item ADD KEY idx_ll_relabel_item_application (tenant_id,application_id)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND index_name='idx_ll_relabel_item_sku'), 'SELECT 1', 'ALTER TABLE ll_relabel_item ADD KEY idx_ll_relabel_item_sku (tenant_id,sku_code)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND index_name='idx_ll_relabel_status_history_application'), 'SELECT 1', 'ALTER TABLE ll_relabel_status_history ADD KEY idx_ll_relabel_status_history_application (tenant_id,application_id,created_at)'));
PREPARE relabel_schema_stmt FROM @ddl; EXECUTE relabel_schema_stmt; DEALLOCATE PREPARE relabel_schema_stmt;

-- ============================================================================
-- 2026-08-17 / 018
-- Existing-table correction: apply schema changes with ADD/UPDATE/ALTER guards
-- ============================================================================
-- Sections 008-017 keep CREATE TABLE definitions for fresh databases. This
-- section is the authoritative path for databases that already contain those
-- tables. Legacy SKU/quantity columns are retained and made nullable; no
-- business rows or Outbox rows are deleted.
USE baiyue_lastleg;

-- Tail orders: cumulative PDA picking/shipping counters.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='picked_package_count'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN picked_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已拣箱数'' AFTER package_count'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='shipped_package_count'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN shipped_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已出库箱数'' AFTER picked_package_count'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;

-- Inventory balance: add inbound-order identity without dropping legacy SKU data.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_id'), 'SELECT 1', 'ALTER TABLE ll_inventory_balance ADD COLUMN inbound_order_id BIGINT NULL COMMENT ''入仓单ID'' AFTER destination_warehouse_name'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_no'), 'SELECT 1', 'ALTER TABLE ll_inventory_balance ADD COLUMN inbound_order_no VARCHAR(128) NULL COMMENT ''入库单号快照'' AFTER inbound_order_id'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_code'), 'SELECT 1', 'ALTER TABLE ll_inventory_balance ADD COLUMN inbound_code VARCHAR(128) NULL COMMENT ''入仓码快照'' AFTER inbound_order_no'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
UPDATE ll_inventory_balance
SET inbound_order_id = COALESCE(inbound_order_id, id),
    inbound_code = COALESCE(NULLIF(inbound_code, ''), CONCAT('LEGACY-', id))
WHERE inbound_order_id IS NULL OR inbound_code IS NULL OR inbound_code = '';
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_id'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_order_id BIGINT NOT NULL', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_code'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='uk_ll_inventory_dimension'), 'ALTER TABLE ll_inventory_balance DROP INDEX uk_ll_inventory_dimension', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='uk_ll_inventory_dimension'), 'SELECT 1', CONCAT('ALTER TABLE ll_inventory_balance ADD UNIQUE KEY uk_ll_inventory_dimension (', IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='customer_id'), 'customer_id', 'tenant_id'), ',overseas_warehouse_id,destination_warehouse_code,inbound_order_id,inbound_code)')));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='idx_ll_inventory_sku'), 'ALTER TABLE ll_inventory_balance DROP INDEX idx_ll_inventory_sku', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND index_name='idx_ll_inventory_inbound'), 'SELECT 1', CONCAT('ALTER TABLE ll_inventory_balance ADD KEY idx_ll_inventory_inbound (', IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='customer_id'), 'customer_id', 'tenant_id'), ',inbound_code)')));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;

-- Inventory positions and ledger: preserve SKU columns, add inbound identity.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='sku_code'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_order_id'), 'SELECT 1', 'ALTER TABLE ll_inventory_ledger ADD COLUMN inbound_order_id BIGINT NULL COMMENT ''入仓单ID'' AFTER destination_warehouse_code'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
UPDATE ll_inventory_ledger
SET inbound_order_id = COALESCE(inbound_order_id, business_order_id, balance_id)
WHERE inbound_order_id IS NULL;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_order_id'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN inbound_order_id BIGINT NOT NULL', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='sku_code'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND index_name='idx_ll_inventory_ledger_sku'), 'ALTER TABLE ll_inventory_ledger DROP INDEX idx_ll_inventory_ledger_sku', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND index_name='idx_ll_inventory_ledger_inbound'), 'SELECT 1', 'ALTER TABLE ll_inventory_ledger ADD KEY idx_ll_inventory_ledger_inbound (tenant_id,inbound_code,occurred_at)'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;

-- Stock receipts: keep legacy SKU/quantity snapshots but allow inbound-only rows.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='sku_code'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN sku_code VARCHAR(128) NULL', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='received_quantity'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN received_quantity BIGINT NULL DEFAULT 0', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND index_name='uk_ll_stock_receipt_task_allocation_sku'), 'ALTER TABLE ll_inbound_stock_receipt DROP INDEX uk_ll_stock_receipt_task_allocation_sku', 'SELECT 1'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND index_name='uk_ll_stock_receipt_task_allocation'), 'SELECT 1', 'ALTER TABLE ll_inbound_stock_receipt ADD UNIQUE KEY uk_ll_stock_receipt_task_allocation (tenant_id,task_id,allocation_id)'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;

-- Dispatch/PDA fields are also ADD operations for existing installations.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='picked_package_count'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN picked_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已拣箱数'' AFTER package_count'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='shipped_package_count'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN shipped_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已出库箱数'' AFTER picked_package_count'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='partial_completion_reason'), 'SELECT 1', 'ALTER TABLE ll_dispatch_order ADD COLUMN partial_completion_reason VARCHAR(1000) NULL COMMENT ''部分完成原因'' AFTER shipped_package_count'));
PREPARE migration_018 FROM @ddl; EXECUTE migration_018; DEALLOCATE PREPARE migration_018;

-- No DROP COLUMN is included. Existing columns and business rows remain recoverable.

-- ============================================================================
-- 2026-08-17 / 019
-- Warehouse transfer orders with historical customer-order/inbound bindings.
-- ============================================================================
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_warehouse_transfer_order (
  id BIGINT NOT NULL COMMENT '主键ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  transfer_no VARCHAR(64) NOT NULL COMMENT '转仓单号', inbound_order_id BIGINT NOT NULL COMMENT '入仓单ID', inbound_code VARCHAR(128) NOT NULL COMMENT '入仓单号快照',
  lastleg_order_id BIGINT NOT NULL COMMENT '尾程订单ID', lastleg_order_no VARCHAR(32) NOT NULL COMMENT '尾程订单号',
  operating_warehouse_id VARCHAR(128) NOT NULL COMMENT '作业仓库ID', fba_warehouse_code VARCHAR(128) NOT NULL COMMENT 'FBA仓库编码',
  delivery_address VARCHAR(1000) NOT NULL COMMENT '派送地址', package_count INT NOT NULL COMMENT '箱数', delivery_method VARCHAR(64) NOT NULL COMMENT '派送方式',
  estimated_arrival_at DATETIME(3) NOT NULL COMMENT '预计到达时间', fba_shipment_no VARCHAR(128) NOT NULL COMMENT 'FBA货件编号',
  tracking_no VARCHAR(255) NULL COMMENT '物流跟踪号', fba_box_nos VARCHAR(2000) NULL COMMENT 'FBA箱号集合', remark VARCHAR(1000) NULL COMMENT '备注',
  need_relabel TINYINT NOT NULL DEFAULT 0 COMMENT '是否需要换标', relabel_application_id BIGINT NULL COMMENT '换标申请单ID', relabel_no VARCHAR(64) NULL COMMENT '换标申请单号',
  status VARCHAR(32) NOT NULL DEFAULT 'PENDING_REVIEW' COMMENT '业务状态', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键',
  request_hash CHAR(64) NOT NULL COMMENT '请求内容哈希', created_by VARCHAR(128) NULL COMMENT '创建人ID',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间', PRIMARY KEY (id)
) ENGINE=InnoDB COMMENT='客户转仓单';

CREATE TABLE IF NOT EXISTS ll_warehouse_transfer_source_order (
  id BIGINT NOT NULL COMMENT '主键ID', transfer_order_id BIGINT NOT NULL COMMENT '转仓单ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  source_lastleg_order_id BIGINT NOT NULL COMMENT '来源尾程订单ID', source_lastleg_order_no VARCHAR(32) NOT NULL COMMENT '来源尾程订单号',
  inbound_order_id BIGINT NOT NULL COMMENT '入仓单ID', inbound_code VARCHAR(128) NOT NULL COMMENT '入仓单号快照',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id)
) ENGINE=InnoDB COMMENT='转仓来源历史订单绑定';

CREATE TABLE IF NOT EXISTS ll_warehouse_transfer_item (
  id BIGINT NOT NULL COMMENT '主键ID', transfer_order_id BIGINT NOT NULL COMMENT '转仓单ID', tenant_id VARCHAR(128) NOT NULL COMMENT '租户ID',
  sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', product_name_zh VARCHAR(255) NOT NULL COMMENT '产品中文名称',
  package_count INT NOT NULL COMMENT '箱数', shipping_mark VARCHAR(255) NULL COMMENT '运输唛头',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY (id)
) ENGINE=InnoDB COMMENT='转仓货物冻结明细';

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND index_name='uk_ll_wh_transfer_no'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD UNIQUE KEY uk_ll_wh_transfer_no (tenant_id,transfer_no)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND index_name='uk_ll_wh_transfer_key'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD UNIQUE KEY uk_ll_wh_transfer_key (tenant_id,idempotency_key)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND index_name='uk_ll_wh_transfer_tail_order'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD UNIQUE KEY uk_ll_wh_transfer_tail_order (lastleg_order_id)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND index_name='idx_ll_wh_transfer_list'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD KEY idx_ll_wh_transfer_list (tenant_id,status,created_at)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND index_name='idx_ll_wh_transfer_inbound'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD KEY idx_ll_wh_transfer_inbound (tenant_id,inbound_code)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND index_name='uk_ll_wh_transfer_source'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_source_order ADD UNIQUE KEY uk_ll_wh_transfer_source (transfer_order_id,source_lastleg_order_id)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND index_name='idx_ll_wh_transfer_source_list'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_source_order ADD KEY idx_ll_wh_transfer_source_list (tenant_id,transfer_order_id)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND index_name='idx_ll_wh_transfer_item_list'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_item ADD KEY idx_ll_wh_transfer_item_list (tenant_id,transfer_order_id)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND index_name='idx_ll_wh_transfer_item_sku'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_item ADD KEY idx_ll_wh_transfer_item_sku (tenant_id,sku_code)'));
PREPARE transfer_019 FROM @ddl; EXECUTE transfer_019; DEALLOCATE PREPARE transfer_019;

-- 2026-08-17 / customer naming and one-click dropship carton inventory.
-- Rename only existing columns; deployed data and index definitions remain intact.
DELIMITER //
CREATE PROCEDURE migrate_tenant_columns_to_customer()
BEGIN
  DECLARE done INT DEFAULT FALSE;
  DECLARE table_name_value VARCHAR(128);
  DECLARE column_cursor CURSOR FOR
    SELECT c.table_name FROM information_schema.columns c
    WHERE c.table_schema=DATABASE() AND c.column_name='tenant_id'
      AND NOT EXISTS (SELECT 1 FROM information_schema.columns c2
                      WHERE c2.table_schema=c.table_schema AND c2.table_name=c.table_name AND c2.column_name='customer_id');
  DECLARE CONTINUE HANDLER FOR NOT FOUND SET done=TRUE;
  OPEN column_cursor;
  rename_loop: LOOP
    FETCH column_cursor INTO table_name_value;
    IF done THEN LEAVE rename_loop; END IF;
    SET @rename_sql=CONCAT('ALTER TABLE `', table_name_value, '` RENAME COLUMN tenant_id TO customer_id');
    PREPARE rename_statement FROM @rename_sql;
    EXECUTE rename_statement;
    DEALLOCATE PREPARE rename_statement;
  END LOOP;
  CLOSE column_cursor;
END//
DELIMITER ;
CALL migrate_tenant_columns_to_customer();
DROP PROCEDURE migrate_tenant_columns_to_customer;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='sku_code'), 'SELECT 1', 'ALTER TABLE ll_inventory_ledger ADD COLUMN sku_code VARCHAR(128) NULL AFTER batch_no'));
PREPARE inventory_sku_020 FROM @ddl; EXECUTE inventory_sku_020; DEALLOCATE PREPARE inventory_sku_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='carton_mark'), 'SELECT 1', IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='carton_no'), 'ALTER TABLE ll_inventory_ledger RENAME COLUMN carton_no TO carton_mark', 'ALTER TABLE ll_inventory_ledger ADD COLUMN carton_mark VARCHAR(128) NULL AFTER sku_code')));
PREPARE inventory_carton_020 FROM @ddl; EXECUTE inventory_carton_020; DEALLOCATE PREPARE inventory_carton_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='carton_packages'), 'SELECT 1', 'ALTER TABLE ll_inventory_ledger ADD COLUMN carton_packages BIGINT NULL AFTER carton_mark'));
PREPARE inventory_carton_qty_020 FROM @ddl; EXECUTE inventory_carton_qty_020; DEALLOCATE PREPARE inventory_carton_qty_020;

CREATE TABLE IF NOT EXISTS ll_dropship_order_profile (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', order_id BIGINT NOT NULL COMMENT '订单ID',
  warehouse_pallet_id BIGINT NOT NULL COMMENT '仓库实物托盘ID', pallet_no VARCHAR(128) NOT NULL COMMENT '托盘号', inventory_position_id BIGINT NULL COMMENT '库存仓位记录ID',
  status VARCHAR(32) NOT NULL DEFAULT 'RECEIVED' COMMENT '业务状态', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY(id), UNIQUE KEY uk_ll_dropship_profile_order(customer_id,order_id), UNIQUE KEY uk_ll_dropship_profile_key(customer_id,idempotency_key)
) ENGINE=InnoDB COMMENT='一件代发托盘档案';
CREATE TABLE IF NOT EXISTS ll_dropship_carton (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', order_id BIGINT NOT NULL COMMENT '订单ID', profile_id BIGINT NOT NULL COMMENT '托盘档案ID',
  warehouse_pallet_id BIGINT NOT NULL COMMENT '仓库实物托盘ID', pallet_no VARCHAR(128) NOT NULL COMMENT '托盘号', sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', carton_mark VARCHAR(128) NOT NULL COMMENT '箱唛', carton_sequence INT NOT NULL COMMENT '箱唛序号',
  status VARCHAR(32) NOT NULL DEFAULT 'AVAILABLE' COMMENT '业务状态', outbound_order_no VARCHAR(128) NULL COMMENT '出库单号', version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY(id), UNIQUE KEY uk_ll_dropship_carton(customer_id,order_id,carton_mark), KEY idx_ll_dropship_carton_status(customer_id,status),
  KEY idx_ll_dropship_carton_sku(customer_id,sku_code,status)
) ENGINE=InnoDB COMMENT='一件代发箱唛明细';
CREATE TABLE IF NOT EXISTS ll_dropship_sku_inventory (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', order_id BIGINT NOT NULL COMMENT '订单ID', profile_id BIGINT NOT NULL COMMENT '托盘档案ID',
  sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', product_name VARCHAR(255) NULL COMMENT '产品名称', package_count BIGINT NOT NULL COMMENT '箱数', product_quantity BIGINT NOT NULL COMMENT '产品数量',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY(id), UNIQUE KEY uk_ll_dropship_sku_inventory(customer_id,order_id,sku_code)
) ENGINE=InnoDB COMMENT='一件代发SKU库存汇总';
CREATE TABLE IF NOT EXISTS ll_dropship_carton_ledger (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', order_id BIGINT NOT NULL COMMENT '订单ID', carton_id BIGINT NOT NULL COMMENT '箱唛记录ID',
  carton_mark VARCHAR(128) NOT NULL COMMENT '箱唛', sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', operation_type VARCHAR(32) NOT NULL COMMENT '操作类型',
  before_packages BIGINT NOT NULL COMMENT '变动前箱数', delta_packages BIGINT NOT NULL COMMENT '箱数变动量', after_packages BIGINT NOT NULL COMMENT '变动后箱数',
  business_order_no VARCHAR(128) NULL COMMENT '业务单号', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', remark VARCHAR(1000) NULL COMMENT '备注', occurred_at DATETIME(3) NOT NULL COMMENT '业务发生时间',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id), UNIQUE KEY uk_ll_dropship_ledger_key(customer_id,idempotency_key),
  KEY idx_ll_dropship_ledger_sku(customer_id,sku_code,carton_mark)
) ENGINE=InnoDB COMMENT='一件代发箱唛库存流水';
-- Dropship profile stores the immutable first-leg pallet number snapshot.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='source_pallet_no'), 'SELECT 1', 'ALTER TABLE ll_dropship_order_profile ADD COLUMN source_pallet_no VARCHAR(128) NULL COMMENT ''Pallet number snapshot supplied by first-leg handover'' AFTER pallet_no'));
PREPARE dropship_source_pallet_no_stmt FROM @ddl; EXECUTE dropship_source_pallet_no_stmt; DEALLOCATE PREPARE dropship_source_pallet_no_stmt;

-- Explicit index upgrades for existing installations. CREATE TABLE IF NOT EXISTS
-- does not add indexes to tables that already exist.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_order' AND index_name='idx_ll_order_container'), 'SELECT 1', 'ALTER TABLE ll_order ADD KEY idx_ll_order_container (customer_id,container_no)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND index_name='uk_ll_dropship_profile_key'), 'SELECT 1', 'ALTER TABLE ll_dropship_order_profile ADD UNIQUE KEY uk_ll_dropship_profile_key (customer_id,idempotency_key)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND index_name='uk_ll_dropship_carton'), 'SELECT 1', 'ALTER TABLE ll_dropship_carton ADD UNIQUE KEY uk_ll_dropship_carton (customer_id,order_id,carton_mark)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND index_name='idx_ll_dropship_carton_status'), 'SELECT 1', 'ALTER TABLE ll_dropship_carton ADD KEY idx_ll_dropship_carton_status (customer_id,status)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND index_name='idx_ll_dropship_carton_sku'), 'SELECT 1', 'ALTER TABLE ll_dropship_carton ADD KEY idx_ll_dropship_carton_sku (customer_id,sku_code,status)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND index_name='uk_ll_dropship_ledger_key'), 'SELECT 1', 'ALTER TABLE ll_dropship_carton_ledger ADD UNIQUE KEY uk_ll_dropship_ledger_key (customer_id,idempotency_key)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND index_name='idx_ll_dropship_ledger_sku'), 'SELECT 1', 'ALTER TABLE ll_dropship_carton_ledger ADD KEY idx_ll_dropship_ledger_sku (customer_id,sku_code,carton_mark)'));
PREPARE lastleg_indexes_020 FROM @ddl; EXECUTE lastleg_indexes_020; DEALLOCATE PREPARE lastleg_indexes_020;

-- ============================================================================
-- 2026-08-18 / dropship multi-pallet cardinality
-- One one-click dropship inbound order may own multiple source pallets.
-- ============================================================================
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND index_name='uk_ll_dropship_profile_order'), 'ALTER TABLE ll_dropship_order_profile DROP INDEX uk_ll_dropship_profile_order', 'SELECT 1'));
PREPARE dropship_drop_single_pallet_stmt FROM @ddl; EXECUTE dropship_drop_single_pallet_stmt; DEALLOCATE PREPARE dropship_drop_single_pallet_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND index_name='uk_ll_dropship_profile_order_pallet'), 'SELECT 1', 'ALTER TABLE ll_dropship_order_profile ADD UNIQUE KEY uk_ll_dropship_profile_order_pallet(customer_id,order_id,source_pallet_no)'));
PREPARE dropship_add_order_pallet_stmt FROM @ddl; EXECUTE dropship_add_order_pallet_stmt; DEALLOCATE PREPARE dropship_add_order_pallet_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND index_name='idx_ll_dropship_profile_order'), 'SELECT 1', 'ALTER TABLE ll_dropship_order_profile ADD KEY idx_ll_dropship_profile_order(customer_id,order_id)'));
PREPARE dropship_add_order_idx_stmt FROM @ddl; EXECUTE dropship_add_order_idx_stmt; DEALLOCATE PREPARE dropship_add_order_idx_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND index_name='uk_ll_dropship_sku_inventory'), 'ALTER TABLE ll_dropship_sku_inventory DROP INDEX uk_ll_dropship_sku_inventory', 'SELECT 1'));
PREPARE dropship_drop_order_sku_stmt FROM @ddl; EXECUTE dropship_drop_order_sku_stmt; DEALLOCATE PREPARE dropship_drop_order_sku_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND index_name='uk_ll_dropship_sku_profile'), 'SELECT 1', 'ALTER TABLE ll_dropship_sku_inventory ADD UNIQUE KEY uk_ll_dropship_sku_profile(profile_id,sku_code)'));
PREPARE dropship_add_profile_sku_stmt FROM @ddl; EXECUTE dropship_add_profile_sku_stmt; DEALLOCATE PREPARE dropship_add_profile_sku_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND index_name='idx_ll_dropship_sku_order'), 'SELECT 1', 'ALTER TABLE ll_dropship_sku_inventory ADD KEY idx_ll_dropship_sku_order(customer_id,order_id,sku_code)'));
PREPARE dropship_add_order_sku_idx_stmt FROM @ddl; EXECUTE dropship_add_order_sku_idx_stmt; DEALLOCATE PREPARE dropship_add_order_sku_idx_stmt;

-- Dropship event snapshots are not physical stock until overseas PDA stock-in completes.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='warehouse_pallet_id' AND is_nullable='NO'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN warehouse_pallet_id BIGINT NULL', 'SELECT 1'));
PREPARE dropship_profile_pallet_nullable_stmt FROM @ddl; EXECUTE dropship_profile_pallet_nullable_stmt; DEALLOCATE PREPARE dropship_profile_pallet_nullable_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='pallet_no' AND is_nullable='NO'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN pallet_no VARCHAR(128) NULL', 'SELECT 1'));
PREPARE dropship_profile_no_nullable_stmt FROM @ddl; EXECUTE dropship_profile_no_nullable_stmt; DEALLOCATE PREPARE dropship_profile_no_nullable_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='warehouse_pallet_id' AND is_nullable='NO'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN warehouse_pallet_id BIGINT NULL', 'SELECT 1'));
PREPARE dropship_carton_pallet_nullable_stmt FROM @ddl; EXECUTE dropship_carton_pallet_nullable_stmt; DEALLOCATE PREPARE dropship_carton_pallet_nullable_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='pallet_no' AND is_nullable='NO'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN pallet_no VARCHAR(128) NULL', 'SELECT 1'));
PREPARE dropship_carton_no_nullable_stmt FROM @ddl; EXECUTE dropship_carton_no_nullable_stmt; DEALLOCATE PREPARE dropship_carton_no_nullable_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='status' AND column_default<>'PENDING_INBOUND'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_INBOUND''', 'SELECT 1'));
PREPARE dropship_profile_pending_default_stmt FROM @ddl; EXECUTE dropship_profile_pending_default_stmt; DEALLOCATE PREPARE dropship_profile_pending_default_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='status' AND column_default<>'PENDING_INBOUND'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_INBOUND''', 'SELECT 1'));
PREPARE dropship_carton_pending_default_stmt FROM @ddl; EXECUTE dropship_carton_pending_default_stmt; DEALLOCATE PREPARE dropship_carton_pending_default_stmt;

-- ============================================================================
-- 2026-08-18 / 021 cargo discard application, carton reservation and approval.
-- ============================================================================
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_cargo_discard_application (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  discard_no VARCHAR(64) NOT NULL COMMENT '废弃申请单号', overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT '海外仓ID',
  overseas_warehouse_name VARCHAR(255) NULL COMMENT '海外仓名称快照', inbound_codes VARCHAR(2000) NOT NULL COMMENT '入仓单号集合',
  total_packages INT NOT NULL COMMENT '总箱数', fee_per_package DECIMAL(18,2) NOT NULL COMMENT '每箱处理费用',
  total_fee DECIMAL(18,2) NOT NULL COMMENT '费用合计', currency CHAR(3) NOT NULL DEFAULT 'USD' COMMENT '币种',
  status VARCHAR(32) NOT NULL DEFAULT 'PENDING_REVIEW' COMMENT '业务状态', remark VARCHAR(1000) NULL COMMENT '备注',
  idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', request_hash CHAR(64) NOT NULL COMMENT '请求内容哈希',
  created_by VARCHAR(128) NULL COMMENT '创建人ID', reviewed_by VARCHAR(128) NULL COMMENT '审核人ID', review_remark VARCHAR(1000) NULL COMMENT '审核备注',
  reviewed_at DATETIME(3) NULL COMMENT '审核时间', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY(id), UNIQUE KEY uk_ll_cargo_discard_no(customer_id,discard_no),
  UNIQUE KEY uk_ll_cargo_discard_key(customer_id,idempotency_key),
  KEY idx_ll_cargo_discard_list(customer_id,status,created_at),
  KEY idx_ll_cargo_discard_warehouse(customer_id,overseas_warehouse_id,created_at)
) ENGINE=InnoDB COMMENT='货物废弃申请单';

CREATE TABLE IF NOT EXISTS ll_cargo_discard_item (
  id BIGINT NOT NULL COMMENT '主键ID', application_id BIGINT NOT NULL COMMENT '申请单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  order_id BIGINT NOT NULL COMMENT '订单ID', inbound_code VARCHAR(128) NOT NULL COMMENT '入仓单号快照', profile_id BIGINT NOT NULL COMMENT '托盘档案ID',
  sku_inventory_id BIGINT NOT NULL COMMENT 'SKU库存记录ID', sku_code VARCHAR(128) NOT NULL COMMENT 'SKU编码', product_name VARCHAR(255) NULL COMMENT '产品名称',
  available_packages_snapshot INT NOT NULL COMMENT '可用箱数快照', discard_packages INT NOT NULL COMMENT '废弃箱数',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id),
  UNIQUE KEY uk_ll_cargo_discard_item(application_id,profile_id,sku_code),
  KEY idx_ll_cargo_discard_item_list(customer_id,application_id),
  KEY idx_ll_cargo_discard_item_inbound(customer_id,inbound_code,sku_code)
) ENGINE=InnoDB COMMENT='货物废弃SKU明细';

CREATE TABLE IF NOT EXISTS ll_cargo_discard_carton (
  id BIGINT NOT NULL COMMENT '主键ID', application_id BIGINT NOT NULL COMMENT '申请单ID', item_id BIGINT NOT NULL COMMENT '明细ID',
  customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', carton_id BIGINT NOT NULL COMMENT '箱唛记录ID', carton_mark VARCHAR(128) NOT NULL COMMENT '箱唛',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id),
  UNIQUE KEY uk_ll_cargo_discard_carton(application_id,carton_id),
  KEY idx_ll_cargo_discard_carton_application(customer_id,application_id,item_id),
  KEY idx_ll_cargo_discard_carton_identity(customer_id,carton_id)
) ENGINE=InnoDB COMMENT='货物废弃锁定箱明细';

CREATE TABLE IF NOT EXISTS ll_cargo_discard_status_history (
  id BIGINT NOT NULL COMMENT '主键ID', application_id BIGINT NOT NULL COMMENT '申请单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  from_status VARCHAR(32) NULL COMMENT '变更前状态', to_status VARCHAR(32) NOT NULL COMMENT '变更后状态', operator_id VARCHAR(128) NULL COMMENT '操作人ID',
  remark VARCHAR(1000) NULL COMMENT '备注', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id),
  KEY idx_ll_cargo_discard_history(customer_id,application_id,created_at)
) ENGINE=InnoDB COMMENT='货物废弃审批历史';

-- ============================================================================
-- 2026-08-18 / 022 overseas procurement approval, inventory and outbound flow.
-- ============================================================================
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_overseas_procurement_order (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', customer_name VARCHAR(255) NULL COMMENT '客户名称快照',
  order_no VARCHAR(64) NOT NULL COMMENT '订单号', purchase_category VARCHAR(128) NOT NULL COMMENT '采购品类', product_name VARCHAR(255) NOT NULL COMMENT '产品名称',
  product_specification VARCHAR(500) NULL COMMENT '产品规格', product_url VARCHAR(2000) NULL COMMENT '产品链接', purchase_quantity BIGINT NOT NULL COMMENT '采购数量',
  budget_unit_price DECIMAL(18,2) NULL COMMENT '预算单价', currency CHAR(3) NOT NULL DEFAULT 'USD' COMMENT '币种', receiving_address VARCHAR(1000) NULL COMMENT '收货地址',
  contact_name VARCHAR(128) NOT NULL COMMENT '联系人姓名', contact_phone VARCHAR(64) NOT NULL COMMENT '联系人电话', purchase_warehouse_id VARCHAR(128) NULL COMMENT '采购入仓仓库ID',
  purchase_warehouse_name VARCHAR(255) NULL COMMENT '采购入仓仓库名称', inbound_quantity BIGINT NOT NULL DEFAULT 0 COMMENT '累计入库数量', outbound_quantity BIGINT NOT NULL DEFAULT 0 COMMENT '累计出库数量',
  domestic_carrier VARCHAR(128) NULL COMMENT '境内承运商', domestic_tracking_no VARCHAR(128) NULL COMMENT '境内物流单号', overseas_carrier VARCHAR(128) NULL COMMENT '海外承运商',
  overseas_tracking_no VARCHAR(128) NULL COMMENT '海外物流单号', estimated_arrival_at DATETIME(3) NULL COMMENT '预计到达时间', status VARCHAR(32) NOT NULL DEFAULT 'PENDING_REVIEW' COMMENT '业务状态',
  remark VARCHAR(1000) NULL COMMENT '备注', idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', request_hash CHAR(64) NOT NULL COMMENT '请求内容哈希',
  created_by VARCHAR(128) NULL COMMENT '创建人ID', reviewed_by VARCHAR(128) NULL COMMENT '审核人ID', review_remark VARCHAR(1000) NULL COMMENT '审核备注', reviewed_at DATETIME(3) NULL COMMENT '审核时间',
  version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间', PRIMARY KEY(id),
  UNIQUE KEY uk_ll_overseas_procurement_order_no(customer_id,order_no), UNIQUE KEY uk_ll_overseas_procurement_order_key(customer_id,idempotency_key),
  KEY idx_ll_overseas_procurement_list(customer_id,status,created_at), KEY idx_ll_overseas_procurement_warehouse(customer_id,purchase_warehouse_id,created_at)
) ENGINE=InnoDB COMMENT='海外采购订单';

CREATE TABLE IF NOT EXISTS ll_overseas_procurement_outbound (
  id BIGINT NOT NULL COMMENT '主键ID', order_id BIGINT NOT NULL COMMENT '订单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', quantity BIGINT NOT NULL COMMENT '数量',
  outbound_no VARCHAR(128) NOT NULL COMMENT '出库单号', carrier VARCHAR(128) NULL COMMENT '承运商', tracking_no VARCHAR(128) NULL COMMENT '物流跟踪号', outbound_at DATETIME(3) NOT NULL COMMENT '出库时间',
  remark VARCHAR(1000) NULL COMMENT '备注', created_by VARCHAR(128) NULL COMMENT '创建人ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id),
  UNIQUE KEY uk_ll_overseas_procurement_outbound_no(customer_id,order_id,outbound_no), KEY idx_ll_overseas_procurement_outbound_order(customer_id,order_id,outbound_at)
) ENGINE=InnoDB COMMENT='海外采购出库记录';

CREATE TABLE IF NOT EXISTS ll_overseas_procurement_status_history (
  id BIGINT NOT NULL COMMENT '主键ID', order_id BIGINT NOT NULL COMMENT '订单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  from_status VARCHAR(32) NULL COMMENT '变更前状态', to_status VARCHAR(32) NOT NULL COMMENT '变更后状态', operator_id VARCHAR(128) NULL COMMENT '操作人ID', remark VARCHAR(1000) NULL COMMENT '备注',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id), KEY idx_ll_overseas_procurement_history(customer_id,order_id,created_at)
) ENGINE=InnoDB COMMENT='海外采购审核历史';

-- 2026-08-18 / 023 US domestic trucking customer and platform workflow.
USE baiyue_lastleg;

CREATE TABLE IF NOT EXISTS ll_us_truck_order (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', order_no VARCHAR(64) NOT NULL COMMENT '订单号',
  transport_type VARCHAR(32) NULL COMMENT '运输类型', origin VARCHAR(255) NOT NULL COMMENT '起运地', origin_address VARCHAR(500) NULL COMMENT '起运地址',
  destination VARCHAR(255) NOT NULL COMMENT '目的地', destination_address VARCHAR(500) NULL COMMENT '目的地址', container_type VARCHAR(32) NULL COMMENT '历史兼容设备类型，零担托盘业务不采集',
  pallet_count INT NOT NULL DEFAULT 1 COMMENT '客户申报托盘数', package_count INT NULL COMMENT '可选箱数，零或空值均有效',
  received_pallet_count INT NOT NULL DEFAULT 0 COMMENT 'PDA实收托盘数',
  allocated_pallet_count INT NOT NULL DEFAULT 0 COMMENT '已分配到合车行程的托盘数', shipped_pallet_count INT NOT NULL DEFAULT 0 COMMENT '已出库托盘数',
  total_weight_kg DECIMAL(18,3) NOT NULL DEFAULT 0 COMMENT '总重量（千克）',
  total_volume_cbm DECIMAL(18,6) NOT NULL DEFAULT 0 COMMENT '总体积（立方米）', budget_amount DECIMAL(18,2) NULL COMMENT '预算金额',
  currency VARCHAR(3) NOT NULL DEFAULT 'USD' COMMENT '币种', contact_name VARCHAR(128) NOT NULL COMMENT '联系人姓名',
  contact_info VARCHAR(128) NOT NULL COMMENT '联系人联系方式', requested_date DATE NOT NULL COMMENT '要求服务日期', status VARCHAR(32) NOT NULL COMMENT '美国卡车订单状态',
  remark VARCHAR(1000) NULL COMMENT '备注', receipt_idempotency_key VARCHAR(255) NULL COMMENT '实物收货幂等键',
  receipt_request_hash CHAR(64) NULL COMMENT '实物收货请求哈希',
  idempotency_key VARCHAR(255) NOT NULL COMMENT '业务幂等键', request_hash CHAR(64) NOT NULL COMMENT '请求内容哈希',
  created_by VARCHAR(128) NULL COMMENT '创建人ID', version BIGINT NOT NULL DEFAULT 0 COMMENT '乐观锁版本',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY(id), UNIQUE KEY uk_ll_us_truck_order_no(customer_id,order_no),
  UNIQUE KEY uk_ll_us_truck_order_key(customer_id,idempotency_key),
  KEY idx_ll_us_truck_order_list(customer_id,status,created_at),
  KEY idx_ll_us_truck_order_date(customer_id,requested_date,created_at)
) ENGINE=InnoDB COMMENT='美国卡车运输订单';

CREATE TABLE IF NOT EXISTS ll_us_truck_order_status_history (
  id BIGINT NOT NULL COMMENT '主键ID', order_id BIGINT NOT NULL COMMENT '订单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  from_status VARCHAR(32) NULL COMMENT '变更前状态', to_status VARCHAR(32) NOT NULL COMMENT '变更后状态', operator_id VARCHAR(128) NULL COMMENT '操作人ID',
  remark VARCHAR(1000) NULL COMMENT '备注', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY(id), KEY idx_ll_us_truck_history(customer_id,order_id,created_at)
) ENGINE=InnoDB COMMENT='美国卡车订单状态历史';

-- ============================================================================
-- 2026-08-18 / 024 warehouse transfer inventory allocation, outbound and receipt.
-- Creation and approval remain document-only. Inventory moves on outbound and receipt.
-- ============================================================================
USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='allocation_idempotency_key'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD COLUMN allocation_idempotency_key VARCHAR(255) NULL COMMENT ''库存分配幂等键'' AFTER status'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='allocation_request_hash'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD COLUMN allocation_request_hash CHAR(64) NULL COMMENT ''库存分配请求哈希'' AFTER allocation_idempotency_key'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='outbound_idempotency_key'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD COLUMN outbound_idempotency_key VARCHAR(255) NULL COMMENT ''出库幂等键'' AFTER allocation_request_hash'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='outbound_request_hash'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD COLUMN outbound_request_hash CHAR(64) NULL COMMENT ''出库请求哈希'' AFTER outbound_idempotency_key'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='outbound_at'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_order ADD COLUMN outbound_at DATETIME(3) NULL COMMENT ''出库时间'' AFTER outbound_request_hash'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;

CREATE TABLE IF NOT EXISTS ll_warehouse_transfer_inventory_allocation (
  id BIGINT NOT NULL COMMENT '雪花主键', transfer_order_id BIGINT NOT NULL COMMENT '转仓单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  inventory_position_id BIGINT NOT NULL COMMENT '来源库存仓位记录ID', inventory_balance_id BIGINT NOT NULL COMMENT '来源库存余额记录ID',
  inbound_order_id BIGINT NOT NULL COMMENT '来源入仓单ID', inbound_code VARCHAR(128) NOT NULL COMMENT '来源入仓单号快照',
  pallet_id BIGINT NOT NULL COMMENT '来源托盘ID', pallet_no VARCHAR(128) NOT NULL COMMENT '来源托盘号快照', package_count INT NOT NULL COMMENT '分配箱数',
  status VARCHAR(32) NOT NULL DEFAULT 'RESERVED' COMMENT '分配状态', active_position_key VARCHAR(255) NULL COMMENT '生效中的仓位排他键',
  allocated_at DATETIME(3) NOT NULL COMMENT '分配时间', shipped_at DATETIME(3) NULL COMMENT '出库时间', received_at DATETIME(3) NULL COMMENT '收货时间',
  created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间', PRIMARY KEY(id)
) ENGINE=InnoDB COMMENT='转仓单来源库存分配记录';

CREATE TABLE IF NOT EXISTS ll_warehouse_transfer_receipt (
  id BIGINT NOT NULL COMMENT '雪花主键', transfer_order_id BIGINT NOT NULL COMMENT '转仓单ID', allocation_id BIGINT NOT NULL COMMENT '库存分配记录ID',
  customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID', source_inventory_position_id BIGINT NOT NULL COMMENT '来源库存仓位记录ID',
  destination_inventory_balance_id BIGINT NOT NULL COMMENT '目标库存余额记录ID', destination_inventory_position_id BIGINT NOT NULL COMMENT '目标库存仓位记录ID',
  package_count INT NOT NULL COMMENT '收货箱数', idempotency_key VARCHAR(255) NOT NULL COMMENT '收货幂等键', request_hash CHAR(64) NOT NULL COMMENT '收货请求哈希',
  inventory_operation_key VARCHAR(255) NOT NULL COMMENT '库存操作幂等键', created_by VARCHAR(128) NULL COMMENT '创建人ID',
  received_at DATETIME(3) NOT NULL COMMENT '收货时间', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间', PRIMARY KEY(id)
) ENGINE=InnoDB COMMENT='转仓来源仓位的目标库存收货记录';

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND index_name='uk_ll_wh_transfer_allocation_position'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_inventory_allocation ADD UNIQUE KEY uk_ll_wh_transfer_allocation_position(transfer_order_id,inventory_position_id)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND index_name='uk_ll_wh_transfer_active_position'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_inventory_allocation ADD UNIQUE KEY uk_ll_wh_transfer_active_position(customer_id,active_position_key)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND index_name='idx_ll_wh_transfer_allocation_list'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_inventory_allocation ADD KEY idx_ll_wh_transfer_allocation_list(customer_id,transfer_order_id,status)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND index_name='uk_ll_wh_transfer_receipt_source'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_receipt ADD UNIQUE KEY uk_ll_wh_transfer_receipt_source(transfer_order_id,source_inventory_position_id)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND index_name='uk_ll_wh_transfer_receipt_key'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_receipt ADD UNIQUE KEY uk_ll_wh_transfer_receipt_key(customer_id,idempotency_key)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND index_name='uk_ll_wh_transfer_receipt_operation'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_receipt ADD UNIQUE KEY uk_ll_wh_transfer_receipt_operation(customer_id,inventory_operation_key)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND index_name='idx_ll_wh_transfer_receipt_list'), 'SELECT 1', 'ALTER TABLE ll_warehouse_transfer_receipt ADD KEY idx_ll_wh_transfer_receipt_list(customer_id,transfer_order_id,received_at)'));
PREPARE transfer_inventory_024 FROM @ddl; EXECUTE transfer_inventory_024; DEALLOCATE PREPARE transfer_inventory_024;

-- 2026-08-18 / 024 Pallet-first US domestic trucking receipt workflow.
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='transport_type' AND is_nullable='NO'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN transport_type VARCHAR(32) NULL COMMENT ''运输类型''', 'SELECT 1'));
PREPARE us_truck_transport_type_stmt FROM @ddl; EXECUTE us_truck_transport_type_stmt; DEALLOCATE PREPARE us_truck_transport_type_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='container_type' AND is_nullable='NO'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN container_type VARCHAR(32) NULL COMMENT ''历史兼容设备类型，零担托盘业务不采集''', 'SELECT 1'));
PREPARE us_truck_container_type_stmt FROM @ddl; EXECUTE us_truck_container_type_stmt; DEALLOCATE PREPARE us_truck_container_type_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='pallet_count'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD COLUMN pallet_count INT NOT NULL DEFAULT 1 COMMENT ''客户申报托盘数'' AFTER container_type'));
PREPARE us_truck_pallet_count_stmt FROM @ddl; EXECUTE us_truck_pallet_count_stmt; DEALLOCATE PREPARE us_truck_pallet_count_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='received_pallet_count'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD COLUMN received_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''PDA实收托盘数'' AFTER package_count'));
PREPARE us_truck_received_stmt FROM @ddl; EXECUTE us_truck_received_stmt; DEALLOCATE PREPARE us_truck_received_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='allocated_pallet_count'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD COLUMN allocated_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''已分配到合车行程的托盘数'' AFTER received_pallet_count'));
PREPARE us_truck_allocated_stmt FROM @ddl; EXECUTE us_truck_allocated_stmt; DEALLOCATE PREPARE us_truck_allocated_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='shipped_pallet_count'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD COLUMN shipped_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''已出库托盘数'' AFTER allocated_pallet_count'));
PREPARE us_truck_shipped_stmt FROM @ddl; EXECUTE us_truck_shipped_stmt; DEALLOCATE PREPARE us_truck_shipped_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='receipt_idempotency_key'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD COLUMN receipt_idempotency_key VARCHAR(255) NULL COMMENT ''实物收货幂等键'' AFTER remark'));
PREPARE us_truck_receipt_key_stmt FROM @ddl; EXECUTE us_truck_receipt_key_stmt; DEALLOCATE PREPARE us_truck_receipt_key_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='receipt_request_hash'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD COLUMN receipt_request_hash CHAR(64) NULL COMMENT ''实物收货请求哈希'' AFTER receipt_idempotency_key'));
PREPARE us_truck_receipt_hash_stmt FROM @ddl; EXECUTE us_truck_receipt_hash_stmt; DEALLOCATE PREPARE us_truck_receipt_hash_stmt;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND index_name='uk_ll_us_truck_receipt_key'), 'SELECT 1', 'ALTER TABLE ll_us_truck_order ADD UNIQUE KEY uk_ll_us_truck_receipt_key(customer_id,receipt_idempotency_key)'));
PREPARE us_truck_receipt_index_stmt FROM @ddl; EXECUTE us_truck_receipt_index_stmt; DEALLOCATE PREPARE us_truck_receipt_index_stmt;
CREATE TABLE IF NOT EXISTS ll_us_truck_order_pallet (
  id BIGINT NOT NULL COMMENT '托盘记录ID', order_id BIGINT NOT NULL COMMENT '美国卡车订单ID', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  pallet_no VARCHAR(128) NOT NULL COMMENT '业务托盘号', sequence_no INT NOT NULL COMMENT '订单内托盘序号', source VARCHAR(32) NOT NULL COMMENT '托盘来源：订单计划或PDA超收',
  status VARCHAR(32) NOT NULL COMMENT '托盘状态：待收、已收或超收待审核', warehouse_pallet_id BIGINT NULL COMMENT '仓库实物托盘资源ID', package_count INT NULL COMMENT '托盘箱数',
  received_at DATETIME(3) NULL COMMENT '实收时间', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
PRIMARY KEY(id), UNIQUE KEY uk_ll_us_truck_order_pallet_no(customer_id,order_id,pallet_no),
  UNIQUE KEY uk_ll_us_truck_order_pallet_seq(customer_id,order_id,sequence_no),
  KEY idx_ll_us_truck_order_pallet_list(customer_id,order_id,status)
) ENGINE=InnoDB COMMENT='美国卡车订单托盘实收记录';+
-- ============================================================================
CREATE TABLE IF NOT EXISTS ll_inbound_plan_carton (
  id BIGINT NOT NULL COMMENT '箱唛作业主键', customer_id VARCHAR(128) NOT NULL COMMENT '客户租户ID',
  order_id BIGINT NULL COMMENT '海外首扫确权后的尾程订单ID', source_inbound_detail_id VARCHAR(128) NOT NULL COMMENT '来源入库明细ID',
  sku_code VARCHAR(128) NULL COMMENT 'SKU编码快照', carton_mark VARCHAR(128) NOT NULL COMMENT '国内冻结箱唛',
  destination_warehouse_id VARCHAR(128) NULL COMMENT '目的仓ID快照', destination_warehouse_code VARCHAR(128) NULL COMMENT '目的仓编码快照',
  destination_warehouse_name VARCHAR(255) NULL COMMENT '目的仓名称快照', plan_id BIGINT NULL COMMENT '海外入库计划ID',
  line_id BIGINT NULL COMMENT '入库计划明细ID', plan_pallet_id BIGINT NULL COMMENT '海外计划托盘ID', warehouse_pallet_id BIGINT NULL COMMENT '海外实物托盘ID',
  warehouse_location_id BIGINT NULL COMMENT '海外库位ID', pda_task_id BIGINT NULL COMMENT '首次扫码PDA任务ID',
  status VARCHAR(32) NOT NULL COMMENT '箱唛状态：UNASSIGNED、ON_PALLET、AVAILABLE', version INT NOT NULL DEFAULT 0 COMMENT '乐观锁版本',
  bound_at DATETIME(3) NULL COMMENT '绑定托盘时间', received_at DATETIME(3) NULL COMMENT '完成入库时间',
  updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT '更新时间',
  PRIMARY KEY(id), UNIQUE KEY uk_ll_inbound_carton_mark(customer_id,carton_mark),
  KEY idx_ll_inbound_carton_plan(plan_id,status), KEY idx_ll_inbound_carton_pallet(plan_pallet_id,status),
  KEY idx_ll_inbound_carton_order(order_id,status)
) ENGINE=InnoDB COMMENT='柜次冻结箱唛及海外入库箱级作业账';

-- 2026-08-18 / 025 Chinese table and column comments for Lastleg and Warehouse.
-- Idempotently updates metadata for databases where CREATE TABLE already ran.
-- ============================================================================

USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND COALESCE(table_comment,'') <> '头程装柜完成事件接收幂等箱'), 'ALTER TABLE ll_loading_event_inbox COMMENT = ''头程装柜完成事件接收幂等箱''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='event_id' AND COALESCE(column_comment,'') <> '事件全局唯一标识'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN event_id VARCHAR(128) NOT NULL COMMENT ''事件全局唯一标识''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户/客户账号标识'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''租户/客户账号标识''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='event_type' AND COALESCE(column_comment,'') <> '事件类型'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN event_type VARCHAR(64) NOT NULL COMMENT ''事件类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='event_version' AND COALESCE(column_comment,'') <> '事件契约版本'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN event_version INT NOT NULL COMMENT ''事件契约版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='payload_hash' AND COALESCE(column_comment,'') <> '规范化事件负载 SHA-256 摘要'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN payload_hash VARCHAR(71) NOT NULL COMMENT ''规范化事件负载 SHA-256 摘要''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='payload_json' AND COALESCE(column_comment,'') <> '事件冻结负载 JSON'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN payload_json JSON NOT NULL COMMENT ''事件冻结负载 JSON''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='status' AND COALESCE(column_comment,'') <> '消费状态：RECEIVED/PROCESSED'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''RECEIVED'' COMMENT ''消费状态：RECEIVED/PROCESSED''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='received_at' AND COALESCE(column_comment,'') <> '接收时间'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN received_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''接收时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='processed_at' AND COALESCE(column_comment,'') <> '处理完成时间'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN processed_at DATETIME(3) NULL COMMENT ''处理完成时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_event_inbox' AND column_name='last_error' AND COALESCE(column_comment,'') <> '最近一次处理错误'), 'ALTER TABLE ll_loading_event_inbox MODIFY COLUMN last_error VARCHAR(1000) NULL COMMENT ''最近一次处理错误''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_order' AND COALESCE(table_comment,'') <> '尾程订单主表'), 'ALTER TABLE ll_order COMMENT = ''尾程订单主表''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='id' AND COALESCE(column_comment,'') <> '雪花 ID'), 'ALTER TABLE ll_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''雪花 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='order_no' AND COALESCE(column_comment,'') <> '尾程单号'), 'ALTER TABLE ll_order MODIFY COLUMN order_no VARCHAR(32) NOT NULL COMMENT ''尾程单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户/客户账号标识'), 'ALTER TABLE ll_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''租户/客户账号标识''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='order_type' AND COALESCE(column_comment,'') <> '订单类型'), 'ALTER TABLE ll_order MODIFY COLUMN order_type VARCHAR(32) NOT NULL DEFAULT ''FIRST_LEG'' COMMENT ''订单类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓码'), 'ALTER TABLE ll_order MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_region' AND COALESCE(column_comment,'') <> '来源区域/系统'), 'ALTER TABLE ll_order MODIFY COLUMN source_region VARCHAR(32) NOT NULL COMMENT ''来源区域/系统''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_inbound_id' AND COALESCE(column_comment,'') <> '最终实装 LOADED 分片 ID，建单幂等键'), 'ALTER TABLE ll_order MODIFY COLUMN source_inbound_id VARCHAR(128) NOT NULL COMMENT ''最终实装 LOADED 分片 ID，建单幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='root_inbound_id' AND COALESCE(column_comment,'') <> '根入仓单 ID'), 'ALTER TABLE ll_order MODIFY COLUMN root_inbound_id VARCHAR(128) COMMENT ''根入仓单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_order_id' AND COALESCE(column_comment,'') <> '来源订单 ID'), 'ALTER TABLE ll_order MODIFY COLUMN source_order_id VARCHAR(128) COMMENT ''来源订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_order_no' AND COALESCE(column_comment,'') <> '来源订单号'), 'ALTER TABLE ll_order MODIFY COLUMN source_order_no VARCHAR(128) COMMENT ''来源订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='root_order_id' AND COALESCE(column_comment,'') <> '根订单 ID'), 'ALTER TABLE ll_order MODIFY COLUMN root_order_id VARCHAR(128) COMMENT ''根订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='customer_name' AND COALESCE(column_comment,'') <> '货主名称'), 'ALTER TABLE ll_order MODIFY COLUMN customer_name VARCHAR(255) COMMENT ''货主名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓 ID'), 'ALTER TABLE ll_order MODIFY COLUMN overseas_warehouse_id VARCHAR(128) COMMENT ''海外仓 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='overseas_warehouse_name' AND COALESCE(column_comment,'') <> '海外仓名称'), 'ALTER TABLE ll_order MODIFY COLUMN overseas_warehouse_name VARCHAR(255) COMMENT ''海外仓名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='transfer_warehouse_id' AND COALESCE(column_comment,'') <> '转入目的仓 ID'), 'ALTER TABLE ll_order MODIFY COLUMN transfer_warehouse_id VARCHAR(128) COMMENT ''转入目的仓 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='transfer_warehouse_code' AND COALESCE(column_comment,'') <> '转入目的仓编码'), 'ALTER TABLE ll_order MODIFY COLUMN transfer_warehouse_code VARCHAR(128) COMMENT ''转入目的仓编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='transfer_warehouse_name' AND COALESCE(column_comment,'') <> '转入目的仓名称'), 'ALTER TABLE ll_order MODIFY COLUMN transfer_warehouse_name VARCHAR(255) COMMENT ''转入目的仓名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='fba_warehouse_code' AND COALESCE(column_comment,'') <> 'FBA 仓库编码'), 'ALTER TABLE ll_order MODIFY COLUMN fba_warehouse_code VARCHAR(128) COMMENT ''FBA 仓库编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='container_no' AND COALESCE(column_comment,'') <> '集装箱号'), 'ALTER TABLE ll_order MODIFY COLUMN container_no VARCHAR(64) COMMENT ''集装箱号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='container_status' AND COALESCE(column_comment,'') <> '货柜状态'), 'ALTER TABLE ll_order MODIFY COLUMN container_status VARCHAR(32) DEFAULT ''待转柜'' COMMENT ''货柜状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='abnormal' AND COALESCE(column_comment,'') <> '是否异常：0否1是'), 'ALTER TABLE ll_order MODIFY COLUMN abnormal TINYINT NOT NULL DEFAULT 0 COMMENT ''是否异常：0否1是''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='detained' AND COALESCE(column_comment,'') <> '是否暂扣：0否1是'), 'ALTER TABLE ll_order MODIFY COLUMN detained TINYINT NOT NULL DEFAULT 0 COMMENT ''是否暂扣：0否1是''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托数'), 'ALTER TABLE ll_order MODIFY COLUMN pallet_count INT NOT NULL DEFAULT 0 COMMENT ''托数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_order MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='picked_package_count' AND COALESCE(column_comment,'') <> '累计已拣箱数'), 'ALTER TABLE ll_order MODIFY COLUMN picked_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已拣箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='shipped_package_count' AND COALESCE(column_comment,'') <> '累计已出库箱数'), 'ALTER TABLE ll_order MODIFY COLUMN shipped_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已出库箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='volume_cbm' AND COALESCE(column_comment,'') <> '体积（立方米）'), 'ALTER TABLE ll_order MODIFY COLUMN volume_cbm DECIMAL(18,4) COMMENT ''体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '货物数量'), 'ALTER TABLE ll_order MODIFY COLUMN product_quantity INT COMMENT ''货物数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='volume_weight_kg' AND COALESCE(column_comment,'') <> '体积重量（千克）'), 'ALTER TABLE ll_order MODIFY COLUMN volume_weight_kg DECIMAL(18,4) COMMENT ''体积重量（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='estimated_arrival_at' AND COALESCE(column_comment,'') <> '预计到港时间'), 'ALTER TABLE ll_order MODIFY COLUMN estimated_arrival_at DATETIME(3) COMMENT ''预计到港时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='actual_arrival_at' AND COALESCE(column_comment,'') <> '实际到港时间'), 'ALTER TABLE ll_order MODIFY COLUMN actual_arrival_at DATETIME(3) COMMENT ''实际到港时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='estimated_warehouse_at' AND COALESCE(column_comment,'') <> '预计到仓时间'), 'ALTER TABLE ll_order MODIFY COLUMN estimated_warehouse_at DATETIME(3) COMMENT ''预计到仓时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='inbound_order_no' AND COALESCE(column_comment,'') <> '入库单号'), 'ALTER TABLE ll_order MODIFY COLUMN inbound_order_no VARCHAR(128) COMMENT ''入库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='outbound_order_no' AND COALESCE(column_comment,'') <> '出库单号'), 'ALTER TABLE ll_order MODIFY COLUMN outbound_order_no VARCHAR(128) COMMENT ''出库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='delivery_order_no' AND COALESCE(column_comment,'') <> '派送单号'), 'ALTER TABLE ll_order MODIFY COLUMN delivery_order_no VARCHAR(128) COMMENT ''派送单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='relabel_order_no' AND COALESCE(column_comment,'') <> '换标单号'), 'ALTER TABLE ll_order MODIFY COLUMN relabel_order_no VARCHAR(128) COMMENT ''换标单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='relabel_status' AND COALESCE(column_comment,'') <> '换标状态'), 'ALTER TABLE ll_order MODIFY COLUMN relabel_status VARCHAR(32) COMMENT ''换标状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='pallet_merge_flag' AND COALESCE(column_comment,'') <> '合托标记'), 'ALTER TABLE ll_order MODIFY COLUMN pallet_merge_flag VARCHAR(32) COMMENT ''合托标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='current_status' AND COALESCE(column_comment,'') <> '当前业务状态'), 'ALTER TABLE ll_order MODIFY COLUMN current_status VARCHAR(32) NOT NULL DEFAULT ''PENDING_ASSIGNMENT'' COMMENT ''当前业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='private_remark' AND COALESCE(column_comment,'') <> '备注（仅自己）'), 'ALTER TABLE ll_order MODIFY COLUMN private_remark VARCHAR(1000) COMMENT ''备注（仅自己）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='customer_remark' AND COALESCE(column_comment,'') <> '备注（客户）'), 'ALTER TABLE ll_order MODIFY COLUMN customer_remark VARCHAR(1000) COMMENT ''备注（客户）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='warehouse_remark' AND COALESCE(column_comment,'') <> '备注（仓库）'), 'ALTER TABLE ll_order MODIFY COLUMN warehouse_remark VARCHAR(1000) COMMENT ''备注（仓库）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_event_id' AND COALESCE(column_comment,'') <> '来源事件 ID'), 'ALTER TABLE ll_order MODIFY COLUMN source_event_id VARCHAR(128) NOT NULL COMMENT ''来源事件 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_loading_plan_id' AND COALESCE(column_comment,'') <> '来源装柜计划 ID'), 'ALTER TABLE ll_order MODIFY COLUMN source_loading_plan_id VARCHAR(128) NOT NULL COMMENT ''来源装柜计划 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_container_booking_id' AND COALESCE(column_comment,'') <> '来源头程货柜预订ID'), 'ALTER TABLE ll_order MODIFY COLUMN source_container_booking_id VARCHAR(128) NULL COMMENT ''来源头程货柜预订ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND COALESCE(table_comment,'') <> '柜次冻结箱唛及海外入库箱级作业账'), 'ALTER TABLE ll_inbound_plan_carton COMMENT = ''柜次冻结箱唛及海外入库箱级作业账''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='id' AND COALESCE(column_comment,'') <> '箱唛作业主键'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN id BIGINT NOT NULL COMMENT ''箱唛作业主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='order_id' AND COALESCE(column_comment,'') <> '海外首扫确权后的尾程订单ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN order_id BIGINT NULL COMMENT ''海外首扫确权后的尾程订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='source_inbound_detail_id' AND COALESCE(column_comment,'') <> '来源入库明细ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN source_inbound_detail_id VARCHAR(128) NOT NULL COMMENT ''来源入库明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码快照'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN sku_code VARCHAR(128) NULL COMMENT ''SKU编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='carton_mark' AND COALESCE(column_comment,'') <> '国内冻结箱唛'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN carton_mark VARCHAR(128) NOT NULL COMMENT ''国内冻结箱唛''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓ID快照'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓ID快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称快照'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '海外入库计划ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN plan_id BIGINT NULL COMMENT ''海外入库计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='line_id' AND COALESCE(column_comment,'') <> '入库计划明细ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN line_id BIGINT NULL COMMENT ''入库计划明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='plan_pallet_id' AND COALESCE(column_comment,'') <> '海外计划托盘ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN plan_pallet_id BIGINT NULL COMMENT ''海外计划托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '海外实物托盘ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''海外实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='warehouse_location_id' AND COALESCE(column_comment,'') <> '海外库位ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN warehouse_location_id BIGINT NULL COMMENT ''海外库位ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='pda_task_id' AND COALESCE(column_comment,'') <> '首次扫码PDA任务ID'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN pda_task_id BIGINT NULL COMMENT ''首次扫码PDA任务ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='status' AND COALESCE(column_comment,'') <> '箱唛状态：UNASSIGNED、ON_PALLET、AVAILABLE'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''箱唛状态：UNASSIGNED、ON_PALLET、AVAILABLE''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='bound_at' AND COALESCE(column_comment,'') <> '绑定托盘时间'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN bound_at DATETIME(3) NULL COMMENT ''绑定托盘时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='received_at' AND COALESCE(column_comment,'') <> '完成入库时间'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN received_at DATETIME(3) NULL COMMENT ''完成入库时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_carton' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inbound_plan_carton MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_loading_plan_version' AND COALESCE(column_comment,'') <> '来源装柜计划版本'), 'ALTER TABLE ll_order MODIFY COLUMN source_loading_plan_version BIGINT COMMENT ''来源装柜计划版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_handover_version' AND COALESCE(column_comment,'') <> '交接版本'), 'ALTER TABLE ll_order MODIFY COLUMN source_handover_version BIGINT COMMENT ''交接版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_payload_hash' AND COALESCE(column_comment,'') <> '来源事件负载摘要'), 'ALTER TABLE ll_order MODIFY COLUMN source_payload_hash VARCHAR(71) NOT NULL COMMENT ''来源事件负载摘要''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND COALESCE(table_comment,'') <> '尾程订单实装商品冻结明细'), 'ALTER TABLE ll_order_detail COMMENT = ''尾程订单实装商品冻结明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='id' AND COALESCE(column_comment,'') <> '订单明细主键'), 'ALTER TABLE ll_order_detail MODIFY COLUMN id BIGINT NOT NULL AUTO_INCREMENT COMMENT ''订单明细主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='order_id' AND COALESCE(column_comment,'') <> '尾程订单 ID'), 'ALTER TABLE ll_order_detail MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''尾程订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='source_inbound_detail_id' AND COALESCE(column_comment,'') <> '来源入仓明细 ID'), 'ALTER TABLE ll_order_detail MODIFY COLUMN source_inbound_detail_id VARCHAR(128) NOT NULL COMMENT ''来源入仓明细 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU 编码'), 'ALTER TABLE ll_order_detail MODIFY COLUMN sku_code VARCHAR(128) COMMENT ''SKU 编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='product_name_zh' AND COALESCE(column_comment,'') <> '中文品名'), 'ALTER TABLE ll_order_detail MODIFY COLUMN product_name_zh VARCHAR(255) COMMENT ''中文品名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='product_name_en' AND COALESCE(column_comment,'') <> '英文品名'), 'ALTER TABLE ll_order_detail MODIFY COLUMN product_name_en VARCHAR(255) COMMENT ''英文品名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_order_detail MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '数量'), 'ALTER TABLE ll_order_detail MODIFY COLUMN product_quantity INT COMMENT ''数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托数'), 'ALTER TABLE ll_order_detail MODIFY COLUMN pallet_count INT COMMENT ''托数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='gross_weight_kg' AND COALESCE(column_comment,'') <> '毛重（千克）'), 'ALTER TABLE ll_order_detail MODIFY COLUMN gross_weight_kg DECIMAL(18,4) COMMENT ''毛重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='net_weight_kg' AND COALESCE(column_comment,'') <> '净重（千克）'), 'ALTER TABLE ll_order_detail MODIFY COLUMN net_weight_kg DECIMAL(18,4) COMMENT ''净重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='dimensional_weight_kg' AND COALESCE(column_comment,'') <> '体积重量（千克）'), 'ALTER TABLE ll_order_detail MODIFY COLUMN dimensional_weight_kg DECIMAL(18,4) COMMENT ''体积重量（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='volume_cbm' AND COALESCE(column_comment,'') <> '体积（立方米）'), 'ALTER TABLE ll_order_detail MODIFY COLUMN volume_cbm DECIMAL(18,4) COMMENT ''体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓 ID'), 'ALTER TABLE ll_order_detail MODIFY COLUMN destination_warehouse_id VARCHAR(128) COMMENT ''目的仓 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码'), 'ALTER TABLE ll_order_detail MODIFY COLUMN destination_warehouse_code VARCHAR(128) COMMENT ''目的仓编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称'), 'ALTER TABLE ll_order_detail MODIFY COLUMN destination_warehouse_name VARCHAR(255) COMMENT ''目的仓名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='fba_tracking_no' AND COALESCE(column_comment,'') <> 'FBA跟踪号'), 'ALTER TABLE ll_order_detail MODIFY COLUMN fba_tracking_no VARCHAR(255) COMMENT ''FBA跟踪号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='shipment_no' AND COALESCE(column_comment,'') <> '货件编号'), 'ALTER TABLE ll_order_detail MODIFY COLUMN shipment_no VARCHAR(255) COMMENT ''货件编号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_detail' AND column_name='shipping_mark' AND COALESCE(column_comment,'') <> '唛头'), 'ALTER TABLE ll_order_detail MODIFY COLUMN shipping_mark VARCHAR(255) COMMENT ''唛头''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND COALESCE(table_comment,'') <> '尾程订单状态变更历史'), 'ALTER TABLE ll_loading_order_status_history COMMENT = ''尾程订单状态变更历史''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='id' AND COALESCE(column_comment,'') <> '状态历史主键'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN id BIGINT NOT NULL AUTO_INCREMENT COMMENT ''状态历史主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='order_id' AND COALESCE(column_comment,'') <> '尾程订单 ID'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''尾程订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='from_status' AND COALESCE(column_comment,'') <> '变更前状态'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN from_status VARCHAR(32) COMMENT ''变更前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='to_status' AND COALESCE(column_comment,'') <> '变更后状态'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN to_status VARCHAR(32) NOT NULL COMMENT ''变更后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='event_id' AND COALESCE(column_comment,'') <> '触发事件 ID'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN event_id VARCHAR(128) COMMENT ''触发事件 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='remark' AND COALESCE(column_comment,'') <> '状态变更备注'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN remark VARCHAR(500) COMMENT ''状态变更备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_loading_order_status_history' AND column_name='created_at' AND COALESCE(column_comment,'') <> '记录时间'), 'ALTER TABLE ll_loading_order_status_history MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''记录时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND COALESCE(table_comment,'') <> '事件冲突记录'), 'ALTER TABLE ll_event_conflict COMMENT = ''事件冲突记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND column_name='id' AND COALESCE(column_comment,'') <> '冲突记录主键'), 'ALTER TABLE ll_event_conflict MODIFY COLUMN id BIGINT NOT NULL COMMENT ''冲突记录主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND column_name='event_id' AND COALESCE(column_comment,'') <> '冲突事件 ID'), 'ALTER TABLE ll_event_conflict MODIFY COLUMN event_id VARCHAR(128) NOT NULL COMMENT ''冲突事件 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户 ID'), 'ALTER TABLE ll_event_conflict MODIFY COLUMN customer_id BIGINT NOT NULL COMMENT ''租户 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND column_name='conflict_type' AND COALESCE(column_comment,'') <> '冲突类型'), 'ALTER TABLE ll_event_conflict MODIFY COLUMN conflict_type VARCHAR(64) NOT NULL COMMENT ''冲突类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND column_name='conflict_message' AND COALESCE(column_comment,'') <> '冲突说明'), 'ALTER TABLE ll_event_conflict MODIFY COLUMN conflict_message VARCHAR(512) NOT NULL COMMENT ''冲突说明''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_conflict' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_event_conflict MODIFY COLUMN created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND COALESCE(table_comment,'') <> '通用事件接收幂等箱'), 'ALTER TABLE ll_event_inbox COMMENT = ''通用事件接收幂等箱''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='id' AND COALESCE(column_comment,'') <> '事件接收记录主键'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN id BIGINT NOT NULL COMMENT ''事件接收记录主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='event_id' AND COALESCE(column_comment,'') <> '事件全局唯一 ID'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN event_id VARCHAR(128) NOT NULL COMMENT ''事件全局唯一 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户 ID'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN customer_id BIGINT NOT NULL COMMENT ''租户 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='event_type' AND COALESCE(column_comment,'') <> '事件类型'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN event_type VARCHAR(128) NOT NULL COMMENT ''事件类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='aggregate_type' AND COALESCE(column_comment,'') <> '聚合类型'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN aggregate_type VARCHAR(64) NOT NULL COMMENT ''聚合类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='aggregate_id' AND COALESCE(column_comment,'') <> '聚合 ID'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN aggregate_id VARCHAR(128) NOT NULL COMMENT ''聚合 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='aggregate_version' AND COALESCE(column_comment,'') <> '聚合版本'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN aggregate_version BIGINT NOT NULL COMMENT ''聚合版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='payload_hash' AND COALESCE(column_comment,'') <> '负载摘要'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN payload_hash VARCHAR(71) NOT NULL COMMENT ''负载摘要''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='status' AND COALESCE(column_comment,'') <> '消费状态'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''消费状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='error_message' AND COALESCE(column_comment,'') <> '错误信息'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN error_message VARCHAR(512) NULL COMMENT ''错误信息''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_event_inbox' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_event_inbox MODIFY COLUMN updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND COALESCE(table_comment,'') <> '尾程入仓单快照'), 'ALTER TABLE ll_inbound_order COMMENT = ''尾程入仓单快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='id' AND COALESCE(column_comment,'') <> '入仓单主键'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''入仓单主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN customer_id BIGINT NOT NULL COMMENT ''租户 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_region' AND COALESCE(column_comment,'') <> '来源区域'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_region VARCHAR(32) NOT NULL COMMENT ''来源区域''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_inbound_id' AND COALESCE(column_comment,'') <> '来源入仓分片 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_inbound_id VARCHAR(128) NOT NULL COMMENT ''来源入仓分片 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='root_inbound_id' AND COALESCE(column_comment,'') <> '根入仓单 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN root_inbound_id VARCHAR(128) NULL COMMENT ''根入仓单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_order_id' AND COALESCE(column_comment,'') <> '来源订单 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_order_id VARCHAR(128) NULL COMMENT ''来源订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_order_no' AND COALESCE(column_comment,'') <> '来源订单号'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_order_no VARCHAR(128) NULL COMMENT ''来源订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='root_order_id' AND COALESCE(column_comment,'') <> '根订单 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN root_order_id VARCHAR(128) NULL COMMENT ''根订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓码'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN inbound_code VARCHAR(128) NULL COMMENT ''入仓码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '数量'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN product_quantity INT NULL COMMENT ''数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托数'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN pallet_count INT NULL COMMENT ''托数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='gross_weight_kg' AND COALESCE(column_comment,'') <> '毛重（千克）'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN gross_weight_kg DECIMAL(18,3) NULL COMMENT ''毛重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='net_weight_kg' AND COALESCE(column_comment,'') <> '净重（千克）'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN net_weight_kg DECIMAL(18,3) NULL COMMENT ''净重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='volume_cbm' AND COALESCE(column_comment,'') <> '体积（立方米）'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN volume_cbm DECIMAL(18,6) NULL COMMENT ''体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_event_id' AND COALESCE(column_comment,'') <> '来源事件 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_event_id VARCHAR(128) NOT NULL COMMENT ''来源事件 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_loading_plan_id' AND COALESCE(column_comment,'') <> '装柜计划 ID'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_loading_plan_id VARCHAR(128) NOT NULL COMMENT ''装柜计划 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='source_loading_plan_version' AND COALESCE(column_comment,'') <> '装柜计划版本'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN source_loading_plan_version BIGINT NOT NULL COMMENT ''装柜计划版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='handover_version' AND COALESCE(column_comment,'') <> '交接版本'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN handover_version BIGINT NOT NULL COMMENT ''交接版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='payload_hash' AND COALESCE(column_comment,'') <> '负载摘要'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN payload_hash VARCHAR(71) NOT NULL COMMENT ''负载摘要''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='status' AND COALESCE(column_comment,'') <> '入仓单状态'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''入仓单状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='exception_flag' AND COALESCE(column_comment,'') <> '异常标记'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN exception_flag VARCHAR(32) NOT NULL DEFAULT ''NONE'' COMMENT ''异常标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inbound_order MODIFY COLUMN updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND COALESCE(table_comment,'') <> '尾程入仓商品明细快照'), 'ALTER TABLE ll_inbound_order_item COMMENT = ''尾程入仓商品明细快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='id' AND COALESCE(column_comment,'') <> '入仓明细主键'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''入仓明细主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户 ID'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN customer_id BIGINT NOT NULL COMMENT ''租户 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='order_id' AND COALESCE(column_comment,'') <> '入仓单 ID'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''入仓单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='source_inbound_detail_id' AND COALESCE(column_comment,'') <> '来源入仓明细 ID'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN source_inbound_detail_id VARCHAR(128) NOT NULL COMMENT ''来源入仓明细 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN package_count INT NOT NULL COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '数量'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN product_quantity INT NULL COMMENT ''数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托数'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN pallet_count INT NULL COMMENT ''托数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='gross_weight_kg' AND COALESCE(column_comment,'') <> '毛重（千克）'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN gross_weight_kg DECIMAL(18,3) NULL COMMENT ''毛重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='net_weight_kg' AND COALESCE(column_comment,'') <> '净重（千克）'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN net_weight_kg DECIMAL(18,3) NULL COMMENT ''净重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='dimensional_weight_kg' AND COALESCE(column_comment,'') <> '体积重量（千克）'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN dimensional_weight_kg DECIMAL(18,3) NULL COMMENT ''体积重量（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='volume_cbm' AND COALESCE(column_comment,'') <> '体积（立方米）'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN volume_cbm DECIMAL(18,6) NULL COMMENT ''体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓 ID'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='fba_tracking_no' AND COALESCE(column_comment,'') <> 'FBA跟踪号'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN fba_tracking_no VARCHAR(128) NULL COMMENT ''FBA跟踪号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='shipment_no' AND COALESCE(column_comment,'') <> '货件编号'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN shipment_no VARCHAR(128) NULL COMMENT ''货件编号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='shipping_mark' AND COALESCE(column_comment,'') <> '唛头'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN shipping_mark VARCHAR(255) NULL COMMENT ''唛头''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU 编码'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN sku_code VARCHAR(128) NULL COMMENT ''SKU 编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='product_name_zh' AND COALESCE(column_comment,'') <> '中文品名'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN product_name_zh VARCHAR(255) NULL COMMENT ''中文品名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='product_name_en' AND COALESCE(column_comment,'') <> '英文品名'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN product_name_en VARCHAR(255) NULL COMMENT ''英文品名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_order_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_order_item MODIFY COLUMN created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND COALESCE(table_comment,'') <> '尾程订单状态历史'), 'ALTER TABLE ll_order_status_history COMMENT = ''尾程订单状态历史''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='id' AND COALESCE(column_comment,'') <> '订单状态历史主键'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN id BIGINT NOT NULL COMMENT ''订单状态历史主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户 ID'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN customer_id BIGINT NOT NULL COMMENT ''租户 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单 ID'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单 ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='from_status' AND COALESCE(column_comment,'') <> '变更前状态'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN from_status VARCHAR(32) NULL COMMENT ''变更前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='to_status' AND COALESCE(column_comment,'') <> '变更后状态'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN to_status VARCHAR(32) NOT NULL COMMENT ''变更后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='reason' AND COALESCE(column_comment,'') <> '变更原因'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN reason VARCHAR(255) NULL COMMENT ''变更原因''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order_status_history' AND column_name='created_at' AND COALESCE(column_comment,'') <> '记录时间'), 'ALTER TABLE ll_order_status_history MODIFY COLUMN created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT ''记录时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND COALESCE(table_comment,'') <> '尾程入库计划表：每个租户的每个集装箱生成一张入库单'), 'ALTER TABLE ll_inbound_plan COMMENT = ''尾程入库计划表：每个租户的每个集装箱生成一张入库单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='id' AND COALESCE(column_comment,'') <> '入库计划ID（雪花ID）'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN id BIGINT NOT NULL COMMENT ''入库计划ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='plan_no' AND COALESCE(column_comment,'') <> '入库单号'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN plan_no VARCHAR(32) NOT NULL COMMENT ''入库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '租户/客户账号标识'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''租户/客户账号标识''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='container_no' AND COALESCE(column_comment,'') <> '集装箱号'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN container_no VARCHAR(64) NOT NULL COMMENT ''集装箱号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='status' AND COALESCE(column_comment,'') <> '入库计划状态'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PLANNED'' COMMENT ''入库计划状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='line_count' AND COALESCE(column_comment,'') <> '入仓码明细数量'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN line_count INT NOT NULL DEFAULT 0 COMMENT ''入仓码明细数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '系统自动分配托盘数量'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN pallet_count INT NOT NULL DEFAULT 0 COMMENT ''系统自动分配托盘数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='total_volume_cbm' AND COALESCE(column_comment,'') <> '集装箱总体积（立方米）'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN total_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''集装箱总体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inbound_plan MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND COALESCE(table_comment,'') <> '尾程入库计划明细表：按入仓码和尾程订单维度记录'), 'ALTER TABLE ll_inbound_plan_line COMMENT = ''尾程入库计划明细表：按入仓码和尾程订单维度记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='id' AND COALESCE(column_comment,'') <> '入库计划明细ID（雪花ID）'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN id BIGINT NOT NULL COMMENT ''入库计划明细ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入库计划ID'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN plan_id BIGINT NOT NULL COMMENT ''入库计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='order_id' AND COALESCE(column_comment,'') <> '尾程订单ID'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''尾程订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '头程入仓码快照'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''头程入仓码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓ID快照'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓ID快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称快照'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='volume_cbm' AND COALESCE(column_comment,'') <> '入仓码体积（立方米）'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''入仓码体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_line' AND column_name='planned_pallet_count' AND COALESCE(column_comment,'') <> '该明细分配的托盘数量'), 'ALTER TABLE ll_inbound_plan_line MODIFY COLUMN planned_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''该明细分配的托盘数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND COALESCE(table_comment,'') <> '尾程入库计划托盘表：按目的仓隔离合托'), 'ALTER TABLE ll_inbound_plan_pallet COMMENT = ''尾程入库计划托盘表：按目的仓隔离合托''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='id' AND COALESCE(column_comment,'') <> '计划托盘ID（雪花ID）'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN id BIGINT NOT NULL COMMENT ''计划托盘ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入库计划ID'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN plan_id BIGINT NOT NULL COMMENT ''入库计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '计划托盘编号'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN pallet_no VARCHAR(64) NOT NULL COMMENT ''计划托盘编号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓ID快照'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓ID快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称快照'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='capacity_cbm' AND COALESCE(column_comment,'') <> '托盘容量，固定为2立方米'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN capacity_cbm DECIMAL(18,4) NOT NULL DEFAULT 2.0000 COMMENT ''托盘容量，固定为2立方米''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='allocated_volume_cbm' AND COALESCE(column_comment,'') <> '已分配体积（立方米）'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN allocated_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''已分配体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet' AND column_name='sequence_no' AND COALESCE(column_comment,'') <> '计划内托盘序号'), 'ALTER TABLE ll_inbound_plan_pallet MODIFY COLUMN sequence_no INT NOT NULL COMMENT ''计划内托盘序号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND COALESCE(table_comment,'') <> '尾程入库计划托盘分配表：记录入仓码明细与计划托盘的分配关系'), 'ALTER TABLE ll_inbound_plan_pallet_allocation COMMENT = ''尾程入库计划托盘分配表：记录入仓码明细与计划托盘的分配关系''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='id' AND COALESCE(column_comment,'') <> '托盘分配记录ID（雪花ID）'), 'ALTER TABLE ll_inbound_plan_pallet_allocation MODIFY COLUMN id BIGINT NOT NULL COMMENT ''托盘分配记录ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入库计划ID'), 'ALTER TABLE ll_inbound_plan_pallet_allocation MODIFY COLUMN plan_id BIGINT NOT NULL COMMENT ''入库计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='line_id' AND COALESCE(column_comment,'') <> '入库计划明细ID'), 'ALTER TABLE ll_inbound_plan_pallet_allocation MODIFY COLUMN line_id BIGINT NOT NULL COMMENT ''入库计划明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='pallet_id' AND COALESCE(column_comment,'') <> '计划托盘ID'), 'ALTER TABLE ll_inbound_plan_pallet_allocation MODIFY COLUMN pallet_id BIGINT NOT NULL COMMENT ''计划托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan_pallet_allocation' AND column_name='allocated_volume_cbm' AND COALESCE(column_comment,'') <> '该明细分配到托盘的体积（立方米）'), 'ALTER TABLE ll_inbound_plan_pallet_allocation MODIFY COLUMN allocated_volume_cbm DECIMAL(18,4) NOT NULL COMMENT ''该明细分配到托盘的体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND COALESCE(table_comment,'') <> '入仓PDA作业任务'), 'ALTER TABLE ll_inbound_pda_task COMMENT = ''入仓PDA作业任务''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入仓计划ID'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN plan_id BIGINT NOT NULL COMMENT ''入仓计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='task_no' AND COALESCE(column_comment,'') <> 'PDA任务号'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN task_no VARCHAR(64) NOT NULL COMMENT ''PDA任务号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='operator_name' AND COALESCE(column_comment,'') <> '操作人姓名'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN operator_name VARCHAR(255) NULL COMMENT ''操作人姓名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='pushed_at' AND COALESCE(column_comment,'') <> '任务下发时间'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN pushed_at DATETIME(3) NULL COMMENT ''任务下发时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='started_at' AND COALESCE(column_comment,'') <> '开始时间'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN started_at DATETIME(3) NULL COMMENT ''开始时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='completed_at' AND COALESCE(column_comment,'') <> '完成时间'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN completed_at DATETIME(3) NULL COMMENT ''完成时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND COALESCE(table_comment,'') <> '入仓PDA操作幂等记录'), 'ALTER TABLE ll_inbound_pda_operation COMMENT = ''入仓PDA操作幂等记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='task_id' AND COALESCE(column_comment,'') <> 'PDA任务ID'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN task_id BIGINT NOT NULL COMMENT ''PDA任务ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='allocation_id' AND COALESCE(column_comment,'') <> '分配记录ID'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN allocation_id BIGINT NULL COMMENT ''分配记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='action' AND COALESCE(column_comment,'') <> '操作动作'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN action VARCHAR(32) NOT NULL COMMENT ''操作动作''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN request_hash VARCHAR(128) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='request_json' AND COALESCE(column_comment,'') <> '请求内容JSON'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN request_json LONGTEXT NOT NULL COMMENT ''请求内容JSON''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='result_json' AND COALESCE(column_comment,'') <> '处理结果JSON'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN result_json LONGTEXT NOT NULL COMMENT ''处理结果JSON''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_operation' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_pda_operation MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND COALESCE(table_comment,'') <> '入仓托盘合托记录'), 'ALTER TABLE ll_inbound_pallet_merge COMMENT = ''入仓托盘合托记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='task_id' AND COALESCE(column_comment,'') <> 'PDA任务ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN task_id BIGINT NOT NULL COMMENT ''PDA任务ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='merge_group_no' AND COALESCE(column_comment,'') <> '合托分组号'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN merge_group_no VARCHAR(64) NOT NULL COMMENT ''合托分组号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='source_pallet_id' AND COALESCE(column_comment,'') <> '来源托盘ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN source_pallet_id BIGINT NOT NULL COMMENT ''来源托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='target_pallet_id' AND COALESCE(column_comment,'') <> '目标托盘ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN target_pallet_id BIGINT NOT NULL COMMENT ''目标托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='source_allocation_id' AND COALESCE(column_comment,'') <> '来源分配记录ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN source_allocation_id BIGINT NOT NULL COMMENT ''来源分配记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='target_allocation_id' AND COALESCE(column_comment,'') <> '目标分配记录ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN target_allocation_id BIGINT NOT NULL COMMENT ''目标分配记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='source_line_id' AND COALESCE(column_comment,'') <> '来源计划明细ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN source_line_id BIGINT NOT NULL COMMENT ''来源计划明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='target_line_id' AND COALESCE(column_comment,'') <> '目标计划明细ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN target_line_id BIGINT NOT NULL COMMENT ''目标计划明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='source_order_id' AND COALESCE(column_comment,'') <> '来源订单ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN source_order_id BIGINT NOT NULL COMMENT ''来源订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='target_order_id' AND COALESCE(column_comment,'') <> '目标订单ID'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN target_order_id BIGINT NOT NULL COMMENT ''目标订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='moved_package_count' AND COALESCE(column_comment,'') <> '移动箱数'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN moved_package_count INT NOT NULL COMMENT ''移动箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='moved_volume_cbm' AND COALESCE(column_comment,'') <> '移动体积（立方米）'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN moved_volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''移动体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='source_pallet_scrapped' AND COALESCE(column_comment,'') <> '来源托盘是否已报废'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN source_pallet_scrapped TINYINT NOT NULL DEFAULT 0 COMMENT ''来源托盘是否已报废''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pallet_merge' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_pallet_merge MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND COALESCE(table_comment,'') <> 'FBA入仓预约单'), 'ALTER TABLE ll_inbound_fba_appointment COMMENT = ''FBA入仓预约单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='appointment_no' AND COALESCE(column_comment,'') <> '预约单号'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN appointment_no VARCHAR(64) NOT NULL COMMENT ''预约单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='appointment_at' AND COALESCE(column_comment,'') <> '预约时间'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN appointment_at DATETIME(3) NOT NULL COMMENT ''预约时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='appointment_status' AND COALESCE(column_comment,'') <> '预约状态'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN appointment_status VARCHAR(32) NOT NULL DEFAULT ''PENDING'' COMMENT ''预约状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='appointment_remark' AND COALESCE(column_comment,'') <> '预约备注'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN appointment_remark VARCHAR(1000) NULL COMMENT ''预约备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='fba_warehouse_code' AND COALESCE(column_comment,'') <> 'FBA仓库编码'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN fba_warehouse_code VARCHAR(128) NOT NULL COMMENT ''FBA仓库编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='selected_count' AND COALESCE(column_comment,'') <> '已选明细数量'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN selected_count INT NOT NULL DEFAULT 0 COMMENT ''已选明细数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND COALESCE(table_comment,'') <> 'FBA入仓预约明细'), 'ALTER TABLE ll_inbound_fba_appointment_item COMMENT = ''FBA入仓预约明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='appointment_id' AND COALESCE(column_comment,'') <> '预约单ID'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN appointment_id BIGINT NOT NULL COMMENT ''预约单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入仓计划ID'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN plan_id BIGINT NOT NULL COMMENT ''入仓计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='line_id' AND COALESCE(column_comment,'') <> '入仓计划明细ID'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN line_id BIGINT NOT NULL COMMENT ''入仓计划明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='fba_warehouse_code' AND COALESCE(column_comment,'') <> 'FBA仓库编码'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN fba_warehouse_code VARCHAR(128) NOT NULL COMMENT ''FBA仓库编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_fba_appointment_item MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND COALESCE(table_comment,'') <> '入仓单维度实时库存余额'), 'ALTER TABLE ll_inventory_balance COMMENT = ''入仓单维度实时库存余额''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='customer_name' AND COALESCE(column_comment,'') <> '客户名称快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN customer_name VARCHAR(255) NULL COMMENT ''客户名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='overseas_warehouse_code' AND COALESCE(column_comment,'') <> '海外仓编码快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN overseas_warehouse_code VARCHAR(128) NULL COMMENT ''海外仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='overseas_warehouse_name' AND COALESCE(column_comment,'') <> '海外仓名称快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN overseas_warehouse_name VARCHAR(255) NULL COMMENT ''海外仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓ID'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN destination_warehouse_code VARCHAR(128) NOT NULL DEFAULT '''' COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_id' AND COALESCE(column_comment,'') <> '入仓单ID'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_order_id BIGINT NOT NULL COMMENT ''入仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_order_no' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_order_no VARCHAR(128) NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='available_packages' AND COALESCE(column_comment,'') <> '可用箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN available_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''可用箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='hold_packages' AND COALESCE(column_comment,'') <> '冻结箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN hold_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''冻结箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='allocated_packages' AND COALESCE(column_comment,'') <> '已分配箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN allocated_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''已分配箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='picked_packages' AND COALESCE(column_comment,'') <> '已拣箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN picked_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''已拣箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='in_transit_packages' AND COALESCE(column_comment,'') <> '在途箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN in_transit_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''在途箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='receiving_packages' AND COALESCE(column_comment,'') <> '收货处理中箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN receiving_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''收货处理中箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='procurement_packages' AND COALESCE(column_comment,'') <> '采购业务占用箱数'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN procurement_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''采购业务占用箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN version BIGINT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inventory_balance MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND COALESCE(table_comment,'') <> '托盘库位批次库存明细'), 'ALTER TABLE ll_inventory_position COMMENT = ''托盘库位批次库存明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='balance_id' AND COALESCE(column_comment,'') <> '库存余额记录ID'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN balance_id BIGINT NOT NULL COMMENT ''库存余额记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN destination_warehouse_code VARCHAR(128) NOT NULL DEFAULT '''' COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='pallet_id' AND COALESCE(column_comment,'') <> '托盘ID'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN pallet_id BIGINT NOT NULL COMMENT ''托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN pallet_no VARCHAR(64) NOT NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='batch_no' AND COALESCE(column_comment,'') <> '库存批次号'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN batch_no VARCHAR(128) NOT NULL DEFAULT '''' COMMENT ''库存批次号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='warehouse_location_id' AND COALESCE(column_comment,'') <> '仓库库位ID'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN warehouse_location_id BIGINT NULL COMMENT ''仓库库位ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='warehouse_location_code' AND COALESCE(column_comment,'') <> '仓库库位编码'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN warehouse_location_code VARCHAR(128) NOT NULL COMMENT ''仓库库位编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='available_packages' AND COALESCE(column_comment,'') <> '可用箱数'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN available_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''可用箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='hold_packages' AND COALESCE(column_comment,'') <> '冻结箱数'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN hold_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''冻结箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='allocated_packages' AND COALESCE(column_comment,'') <> '已分配箱数'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN allocated_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''已分配箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='picked_packages' AND COALESCE(column_comment,'') <> '已拣箱数'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN picked_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''已拣箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='receiving_packages' AND COALESCE(column_comment,'') <> '收货处理中箱数'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN receiving_packages BIGINT NOT NULL DEFAULT 0 COMMENT ''收货处理中箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN version BIGINT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_position' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inventory_position MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND COALESCE(table_comment,'') <> '不可变库存变动流水'), 'ALTER TABLE ll_inventory_ledger COMMENT = ''不可变库存变动流水''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='balance_id' AND COALESCE(column_comment,'') <> '库存余额记录ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN balance_id BIGINT NOT NULL COMMENT ''库存余额记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='position_id' AND COALESCE(column_comment,'') <> '库存仓位记录ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN position_id BIGINT NULL COMMENT ''库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN destination_warehouse_code VARCHAR(128) NOT NULL DEFAULT '''' COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_order_id' AND COALESCE(column_comment,'') <> '入仓单ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN inbound_order_id BIGINT NOT NULL COMMENT ''入仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='pallet_id' AND COALESCE(column_comment,'') <> '托盘ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN pallet_id BIGINT NULL COMMENT ''托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN pallet_no VARCHAR(64) NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='batch_no' AND COALESCE(column_comment,'') <> '库存批次号'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN batch_no VARCHAR(128) NULL COMMENT ''库存批次号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='warehouse_location_code' AND COALESCE(column_comment,'') <> '仓库库位编码'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN warehouse_location_code VARCHAR(128) NULL COMMENT ''仓库库位编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN sku_code VARCHAR(128) NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='carton_mark' AND COALESCE(column_comment,'') <> '箱唛'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN carton_mark VARCHAR(128) NULL COMMENT ''箱唛''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='carton_packages' AND COALESCE(column_comment,'') <> '箱内箱数'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN carton_packages BIGINT NULL COMMENT ''箱内箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='business_type' AND COALESCE(column_comment,'') <> '业务类型'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN business_type VARCHAR(32) NOT NULL COMMENT ''业务类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='business_order_id' AND COALESCE(column_comment,'') <> '业务单据ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN business_order_id BIGINT NULL COMMENT ''业务单据ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='business_order_no' AND COALESCE(column_comment,'') <> '业务单号'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN business_order_no VARCHAR(128) NULL COMMENT ''业务单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN inbound_code VARCHAR(128) NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='inbound_order_no' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN inbound_order_no VARCHAR(128) NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='outbound_order_no' AND COALESCE(column_comment,'') <> '出库单号'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN outbound_order_no VARCHAR(128) NULL COMMENT ''出库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='source_event_id' AND COALESCE(column_comment,'') <> '来源事件ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN source_event_id VARCHAR(128) NULL COMMENT ''来源事件ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='status_from' AND COALESCE(column_comment,'') <> '操作前状态'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN status_from VARCHAR(32) NULL COMMENT ''操作前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='status_to' AND COALESCE(column_comment,'') <> '操作后状态'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN status_to VARCHAR(32) NULL COMMENT ''操作后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='before_packages' AND COALESCE(column_comment,'') <> '变动前箱数'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN before_packages BIGINT NOT NULL COMMENT ''变动前箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='delta_packages' AND COALESCE(column_comment,'') <> '箱数变动量'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN delta_packages BIGINT NOT NULL COMMENT ''箱数变动量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='after_packages' AND COALESCE(column_comment,'') <> '变动后箱数'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN after_packages BIGINT NOT NULL COMMENT ''变动后箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='occurred_at' AND COALESCE(column_comment,'') <> '业务发生时间'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN occurred_at DATETIME(3) NOT NULL COMMENT ''业务发生时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_ledger' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inventory_ledger MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND COALESCE(table_comment,'') <> '库存命令幂等记录'), 'ALTER TABLE ll_inventory_operation COMMENT = ''库存命令幂等记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='operation_type' AND COALESCE(column_comment,'') <> '操作类型'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN operation_type VARCHAR(32) NOT NULL COMMENT ''操作类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN request_hash VARCHAR(128) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='status' AND COALESCE(column_comment,'') <> '库存命令处理状态'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PROCESSING'' COMMENT ''库存命令处理状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='result_json' AND COALESCE(column_comment,'') <> '处理结果JSON'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN result_json LONGTEXT NULL COMMENT ''处理结果JSON''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='last_error' AND COALESCE(column_comment,'') <> '最后错误信息'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN last_error VARCHAR(2000) NULL COMMENT ''最后错误信息''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_operation' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_inventory_operation MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND COALESCE(table_comment,'') <> '入仓PDA库存实收快照'), 'ALTER TABLE ll_inbound_stock_receipt COMMENT = ''入仓PDA库存实收快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入仓计划ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN plan_id BIGINT NOT NULL COMMENT ''入仓计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='task_id' AND COALESCE(column_comment,'') <> 'PDA任务ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN task_id BIGINT NOT NULL COMMENT ''PDA任务ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='allocation_id' AND COALESCE(column_comment,'') <> '分配记录ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN allocation_id BIGINT NOT NULL COMMENT ''分配记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='line_id' AND COALESCE(column_comment,'') <> '入仓计划明细ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN line_id BIGINT NOT NULL COMMENT ''入仓计划明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN warehouse_pallet_id BIGINT NOT NULL COMMENT ''仓库实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN pallet_no VARCHAR(64) NOT NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='warehouse_location_id' AND COALESCE(column_comment,'') <> '仓库库位ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN warehouse_location_id BIGINT NULL COMMENT ''仓库库位ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='warehouse_location_code' AND COALESCE(column_comment,'') <> '仓库库位编码'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN warehouse_location_code VARCHAR(128) NULL COMMENT ''仓库库位编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='batch_no' AND COALESCE(column_comment,'') <> '库存批次号'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN batch_no VARCHAR(128) NOT NULL COMMENT ''库存批次号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='received_packages' AND COALESCE(column_comment,'') <> '实收箱数'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN received_packages BIGINT NOT NULL COMMENT ''实收箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='inventory_balance_id' AND COALESCE(column_comment,'') <> '库存余额记录ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN inventory_balance_id BIGINT NOT NULL COMMENT ''库存余额记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='inventory_position_id' AND COALESCE(column_comment,'') <> '库存仓位记录ID'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN inventory_position_id BIGINT NOT NULL COMMENT ''库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='inventory_operation_key' AND COALESCE(column_comment,'') <> '库存操作幂等键'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN inventory_operation_key VARCHAR(255) NOT NULL COMMENT ''库存操作幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='received_at' AND COALESCE(column_comment,'') <> '实收时间'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN received_at DATETIME(3) NOT NULL COMMENT ''实收时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND COALESCE(table_comment,'') <> '尾程派车单'), 'ALTER TABLE ll_dispatch_order COMMENT = ''尾程派车单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='dispatch_no' AND COALESCE(column_comment,'') <> '派车单号'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN dispatch_no VARCHAR(64) NOT NULL COMMENT ''派车单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='overseas_warehouse_name' AND COALESCE(column_comment,'') <> '海外仓名称快照'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN overseas_warehouse_name VARCHAR(255) NULL COMMENT ''海外仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='vehicle_plate' AND COALESCE(column_comment,'') <> '车牌号'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN vehicle_plate VARCHAR(64) NULL COMMENT ''车牌号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='driver_name' AND COALESCE(column_comment,'') <> '司机姓名'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN driver_name VARCHAR(128) NULL COMMENT ''司机姓名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='driver_phone' AND COALESCE(column_comment,'') <> '司机电话'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN driver_phone VARCHAR(64) NULL COMMENT ''司机电话''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='carrier_name' AND COALESCE(column_comment,'') <> '承运商名称'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN carrier_name VARCHAR(255) NULL COMMENT ''承运商名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='route' AND COALESCE(column_comment,'') <> '运输路线'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN route VARCHAR(255) NULL COMMENT ''运输路线''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='depart_at' AND COALESCE(column_comment,'') <> '发车时间'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN depart_at DATETIME(3) NULL COMMENT ''发车时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='fba_appointment_no' AND COALESCE(column_comment,'') <> 'FBA预约号'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN fba_appointment_no VARCHAR(64) NULL COMMENT ''FBA预约号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='fba_appointment_status' AND COALESCE(column_comment,'') <> 'FBA预约状态'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN fba_appointment_status VARCHAR(32) NOT NULL DEFAULT ''PENDING'' COMMENT ''FBA预约状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='vehicle_appointment_status' AND COALESCE(column_comment,'') <> '车辆预约状态'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN vehicle_appointment_status VARCHAR(32) NOT NULL DEFAULT ''PENDING'' COMMENT ''车辆预约状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='estimated_arrival_at' AND COALESCE(column_comment,'') <> '预计到达时间'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN estimated_arrival_at DATETIME(3) NULL COMMENT ''预计到达时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_DEPARTURE'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='item_count' AND COALESCE(column_comment,'') <> '明细数量'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN item_count INT NOT NULL DEFAULT 0 COMMENT ''明细数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托盘数'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN pallet_count INT NOT NULL DEFAULT 0 COMMENT ''托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='picked_package_count' AND COALESCE(column_comment,'') <> 'PDA累计已拣箱数'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN picked_package_count INT NOT NULL DEFAULT 0 COMMENT ''PDA累计已拣箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='shipped_package_count' AND COALESCE(column_comment,'') <> '累计已出库箱数'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN shipped_package_count INT NOT NULL DEFAULT 0 COMMENT ''累计已出库箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='partial_completion_reason' AND COALESCE(column_comment,'') <> '部分完成原因'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN partial_completion_reason VARCHAR(1000) NULL COMMENT ''部分完成原因''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dispatch_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND COALESCE(table_comment,'') <> '派车货物冻结明细'), 'ALTER TABLE ll_dispatch_item COMMENT = ''派车货物冻结明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='dispatch_order_id' AND COALESCE(column_comment,'') <> '派车单ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN dispatch_order_id BIGINT NOT NULL COMMENT ''派车单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入仓计划ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN plan_id BIGINT NULL COMMENT ''入仓计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='plan_pallet_id' AND COALESCE(column_comment,'') <> '计划托盘ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN plan_pallet_id BIGINT NULL COMMENT ''计划托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN order_id BIGINT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='order_no' AND COALESCE(column_comment,'') <> '订单号'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN order_no VARCHAR(64) NULL COMMENT ''订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='order_refs' AND COALESCE(column_comment,'') <> '关联订单信息'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN order_refs VARCHAR(2000) NULL COMMENT ''关联订单信息''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN inbound_code VARCHAR(128) NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN pallet_no VARCHAR(128) NOT NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='overseas_warehouse_name' AND COALESCE(column_comment,'') <> '海外仓名称快照'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN overseas_warehouse_name VARCHAR(255) NULL COMMENT ''海外仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓ID'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称快照'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='fba_warehouse_code' AND COALESCE(column_comment,'') <> 'FBA仓库编码'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN fba_warehouse_code VARCHAR(128) NULL COMMENT ''FBA仓库编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='volume_cbm' AND COALESCE(column_comment,'') <> '体积（立方米）'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN volume_cbm DECIMAL(18,4) NOT NULL DEFAULT 0 COMMENT ''体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='source_stage' AND COALESCE(column_comment,'') <> '数据来源阶段'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN source_stage VARCHAR(32) NOT NULL COMMENT ''数据来源阶段''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_item MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND COALESCE(table_comment,'') <> '派车托盘排他锁'), 'ALTER TABLE ll_dispatch_pallet_lock COMMENT = ''派车托盘排他锁''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='source_pallet_key' AND COALESCE(column_comment,'') <> '来源托盘业务键'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN source_pallet_key VARCHAR(160) NOT NULL COMMENT ''来源托盘业务键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='active_key' AND COALESCE(column_comment,'') <> '生效中的资源排他键'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN active_key VARCHAR(160) NULL COMMENT ''生效中的资源排他键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='plan_id' AND COALESCE(column_comment,'') <> '入仓计划ID'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN plan_id BIGINT NULL COMMENT ''入仓计划ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='plan_pallet_id' AND COALESCE(column_comment,'') <> '计划托盘ID'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN plan_pallet_id BIGINT NULL COMMENT ''计划托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘ID'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='dispatch_order_id' AND COALESCE(column_comment,'') <> '派车单ID'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN dispatch_order_id BIGINT NOT NULL COMMENT ''派车单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='locked_at' AND COALESCE(column_comment,'') <> '锁定时间'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN locked_at DATETIME(3) NOT NULL COMMENT ''锁定时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='released_at' AND COALESCE(column_comment,'') <> '释放时间'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN released_at DATETIME(3) NULL COMMENT ''释放时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pallet_lock' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dispatch_pallet_lock MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND COALESCE(table_comment,'') <> '派车PDA拣货任务'), 'ALTER TABLE ll_dispatch_pda_task COMMENT = ''派车PDA拣货任务''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='dispatch_order_id' AND COALESCE(column_comment,'') <> '派车单ID'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN dispatch_order_id BIGINT NOT NULL COMMENT ''派车单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='task_no' AND COALESCE(column_comment,'') <> 'PDA任务号'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN task_no VARCHAR(64) NOT NULL COMMENT ''PDA任务号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '仓库ID'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN warehouse_id VARCHAR(128) NULL COMMENT ''仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='operator_name' AND COALESCE(column_comment,'') <> '操作人姓名'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN operator_name VARCHAR(128) NULL COMMENT ''操作人姓名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='pushed_at' AND COALESCE(column_comment,'') <> '任务下发时间'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN pushed_at DATETIME(3) NOT NULL COMMENT ''任务下发时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='completed_at' AND COALESCE(column_comment,'') <> '完成时间'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN completed_at DATETIME(3) NULL COMMENT ''完成时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_task' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dispatch_pda_task MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND COALESCE(table_comment,'') <> '派车PDA拣货记录'), 'ALTER TABLE ll_dispatch_pda_pick COMMENT = ''派车PDA拣货记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='task_id' AND COALESCE(column_comment,'') <> 'PDA任务ID'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN task_id BIGINT NOT NULL COMMENT ''PDA任务ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='dispatch_item_id' AND COALESCE(column_comment,'') <> '派车明细ID'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN dispatch_item_id BIGINT NOT NULL COMMENT ''派车明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='inventory_position_id' AND COALESCE(column_comment,'') <> '库存仓位记录ID'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN inventory_position_id BIGINT NOT NULL COMMENT ''库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='packages' AND COALESCE(column_comment,'') <> '本次操作箱数'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN packages BIGINT NOT NULL COMMENT ''本次操作箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '产品数量'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN product_quantity BIGINT NOT NULL DEFAULT 0 COMMENT ''产品数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='picked_at' AND COALESCE(column_comment,'') <> '拣货时间'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN picked_at DATETIME(3) NOT NULL COMMENT ''拣货时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_pda_pick MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND COALESCE(table_comment,'') <> '派车PDA操作幂等记录'), 'ALTER TABLE ll_dispatch_pda_operation COMMENT = ''派车PDA操作幂等记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='task_id' AND COALESCE(column_comment,'') <> 'PDA任务ID'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN task_id BIGINT NULL COMMENT ''PDA任务ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='operation_type' AND COALESCE(column_comment,'') <> 'PDA操作类型'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN operation_type VARCHAR(32) NOT NULL COMMENT ''PDA操作类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='result_json' AND COALESCE(column_comment,'') <> '处理结果JSON'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN result_json LONGTEXT NULL COMMENT ''处理结果JSON''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='status' AND COALESCE(column_comment,'') <> 'PDA操作处理状态'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''PDA操作处理状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_operation' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dispatch_pda_operation MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND COALESCE(table_comment,'') <> 'PDA拣货订单归属记录'), 'ALTER TABLE ll_dispatch_pda_pick_order COMMENT = ''PDA拣货订单归属记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='pick_id' AND COALESCE(column_comment,'') <> 'PDA拣货记录ID'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN pick_id BIGINT NOT NULL COMMENT ''PDA拣货记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='receipt_id' AND COALESCE(column_comment,'') <> '入仓实收记录ID'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN receipt_id BIGINT NOT NULL COMMENT ''入仓实收记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='packages' AND COALESCE(column_comment,'') <> '本次操作箱数'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN packages BIGINT NOT NULL COMMENT ''本次操作箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '产品数量'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN product_quantity BIGINT NOT NULL DEFAULT 0 COMMENT ''产品数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dispatch_pda_pick_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dispatch_pda_pick_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND COALESCE(table_comment,'') <> '尾程出库单'), 'ALTER TABLE ll_outbound_order COMMENT = ''尾程出库单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='outbound_no' AND COALESCE(column_comment,'') <> '出库单号'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN outbound_no VARCHAR(64) NOT NULL COMMENT ''出库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='dispatch_order_id' AND COALESCE(column_comment,'') <> '派车单ID'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN dispatch_order_id BIGINT NOT NULL COMMENT ''派车单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='dispatch_no' AND COALESCE(column_comment,'') <> '派车单号'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN dispatch_no VARCHAR(64) NOT NULL COMMENT ''派车单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''WAIT_OUTBOUND'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托盘数'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN pallet_count INT NOT NULL DEFAULT 0 COMMENT ''托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_outbound_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND COALESCE(table_comment,'') <> '出库托盘明细'), 'ALTER TABLE ll_outbound_pallet_item COMMENT = ''出库托盘明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='outbound_order_id' AND COALESCE(column_comment,'') <> '出库单ID'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN outbound_order_id BIGINT NOT NULL COMMENT ''出库单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘ID'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN pallet_no VARCHAR(128) NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='destination_warehouse_id' AND COALESCE(column_comment,'') <> '目的仓ID'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN destination_warehouse_id VARCHAR(128) NULL COMMENT ''目的仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='destination_warehouse_code' AND COALESCE(column_comment,'') <> '目的仓编码快照'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN destination_warehouse_code VARCHAR(128) NULL COMMENT ''目的仓编码快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='destination_warehouse_name' AND COALESCE(column_comment,'') <> '目的仓名称快照'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN destination_warehouse_name VARCHAR(255) NULL COMMENT ''目的仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='order_refs' AND COALESCE(column_comment,'') <> '关联订单信息'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN order_refs VARCHAR(2000) NULL COMMENT ''关联订单信息''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN inbound_code VARCHAR(128) NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_outbound_pallet_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_outbound_pallet_item MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND COALESCE(table_comment,'') <> '尾程派送单'), 'ALTER TABLE ll_delivery_order COMMENT = ''尾程派送单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='delivery_no' AND COALESCE(column_comment,'') <> '派送单号'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN delivery_no VARCHAR(64) NOT NULL COMMENT ''派送单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='outbound_order_id' AND COALESCE(column_comment,'') <> '出库单ID'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN outbound_order_id BIGINT NOT NULL COMMENT ''出库单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='outbound_no' AND COALESCE(column_comment,'') <> '出库单号'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN outbound_no VARCHAR(64) NOT NULL COMMENT ''出库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='dispatch_order_id' AND COALESCE(column_comment,'') <> '派车单ID'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN dispatch_order_id BIGINT NOT NULL COMMENT ''派车单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='dispatch_no' AND COALESCE(column_comment,'') <> '派车单号'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN dispatch_no VARCHAR(64) NOT NULL COMMENT ''派车单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''WAIT_DELIVERY'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN package_count INT NOT NULL DEFAULT 0 COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '托盘数'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN pallet_count INT NOT NULL DEFAULT 0 COMMENT ''托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_delivery_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_delivery_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND COALESCE(table_comment,'') <> '客户转仓单'), 'ALTER TABLE ll_warehouse_transfer_order COMMENT = ''客户转仓单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='transfer_no' AND COALESCE(column_comment,'') <> '转仓单号'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN transfer_no VARCHAR(64) NOT NULL COMMENT ''转仓单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='inbound_order_id' AND COALESCE(column_comment,'') <> '入仓单ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN inbound_order_id BIGINT NOT NULL COMMENT ''入仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='lastleg_order_id' AND COALESCE(column_comment,'') <> '尾程订单ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN lastleg_order_id BIGINT NOT NULL COMMENT ''尾程订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='lastleg_order_no' AND COALESCE(column_comment,'') <> '尾程订单号'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN lastleg_order_no VARCHAR(32) NOT NULL COMMENT ''尾程订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='operating_warehouse_id' AND COALESCE(column_comment,'') <> '作业仓库ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN operating_warehouse_id VARCHAR(128) NOT NULL COMMENT ''作业仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='fba_warehouse_code' AND COALESCE(column_comment,'') <> 'FBA仓库编码'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN fba_warehouse_code VARCHAR(128) NOT NULL COMMENT ''FBA仓库编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='delivery_address' AND COALESCE(column_comment,'') <> '派送地址'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN delivery_address VARCHAR(1000) NOT NULL COMMENT ''派送地址''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN package_count INT NOT NULL COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='delivery_method' AND COALESCE(column_comment,'') <> '派送方式'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN delivery_method VARCHAR(64) NOT NULL COMMENT ''派送方式''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='estimated_arrival_at' AND COALESCE(column_comment,'') <> '预计到达时间'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN estimated_arrival_at DATETIME(3) NOT NULL COMMENT ''预计到达时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='fba_shipment_no' AND COALESCE(column_comment,'') <> 'FBA货件编号'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN fba_shipment_no VARCHAR(128) NOT NULL COMMENT ''FBA货件编号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='tracking_no' AND COALESCE(column_comment,'') <> '物流跟踪号'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN tracking_no VARCHAR(255) NULL COMMENT ''物流跟踪号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='fba_box_nos' AND COALESCE(column_comment,'') <> 'FBA箱号集合'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN fba_box_nos VARCHAR(2000) NULL COMMENT ''FBA箱号集合''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='need_relabel' AND COALESCE(column_comment,'') <> '是否需要换标'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN need_relabel TINYINT NOT NULL DEFAULT 0 COMMENT ''是否需要换标''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='relabel_application_id' AND COALESCE(column_comment,'') <> '换标申请单ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN relabel_application_id BIGINT NULL COMMENT ''换标申请单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='relabel_no' AND COALESCE(column_comment,'') <> '换标申请单号'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN relabel_no VARCHAR(64) NULL COMMENT ''换标申请单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_REVIEW'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='allocation_idempotency_key' AND COALESCE(column_comment,'') <> '库存分配幂等键'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN allocation_idempotency_key VARCHAR(255) NULL COMMENT ''库存分配幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='allocation_request_hash' AND COALESCE(column_comment,'') <> '库存分配请求哈希'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN allocation_request_hash CHAR(64) NULL COMMENT ''库存分配请求哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='outbound_idempotency_key' AND COALESCE(column_comment,'') <> '出库幂等键'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN outbound_idempotency_key VARCHAR(255) NULL COMMENT ''出库幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='outbound_request_hash' AND COALESCE(column_comment,'') <> '出库请求哈希'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN outbound_request_hash CHAR(64) NULL COMMENT ''出库请求哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='outbound_at' AND COALESCE(column_comment,'') <> '出库时间'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN outbound_at DATETIME(3) NULL COMMENT ''出库时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_warehouse_transfer_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND COALESCE(table_comment,'') <> '转仓来源历史订单绑定'), 'ALTER TABLE ll_warehouse_transfer_source_order COMMENT = ''转仓来源历史订单绑定''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='transfer_order_id' AND COALESCE(column_comment,'') <> '转仓单ID'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN transfer_order_id BIGINT NOT NULL COMMENT ''转仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='source_lastleg_order_id' AND COALESCE(column_comment,'') <> '来源尾程订单ID'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN source_lastleg_order_id BIGINT NOT NULL COMMENT ''来源尾程订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='source_lastleg_order_no' AND COALESCE(column_comment,'') <> '来源尾程订单号'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN source_lastleg_order_no VARCHAR(32) NOT NULL COMMENT ''来源尾程订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='inbound_order_id' AND COALESCE(column_comment,'') <> '入仓单ID'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN inbound_order_id BIGINT NOT NULL COMMENT ''入仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_source_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_warehouse_transfer_source_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND COALESCE(table_comment,'') <> '转仓货物冻结明细'), 'ALTER TABLE ll_warehouse_transfer_item COMMENT = ''转仓货物冻结明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='transfer_order_id' AND COALESCE(column_comment,'') <> '转仓单ID'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN transfer_order_id BIGINT NOT NULL COMMENT ''转仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN sku_code VARCHAR(128) NOT NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='product_name_zh' AND COALESCE(column_comment,'') <> '产品中文名称'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN product_name_zh VARCHAR(255) NOT NULL COMMENT ''产品中文名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN package_count INT NOT NULL COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='shipping_mark' AND COALESCE(column_comment,'') <> '运输唛头'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN shipping_mark VARCHAR(255) NULL COMMENT ''运输唛头''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_warehouse_transfer_item MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND COALESCE(table_comment,'') <> '转仓单来源库存分配记录'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation COMMENT = ''转仓单来源库存分配记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='id' AND COALESCE(column_comment,'') <> '雪花主键'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN id BIGINT NOT NULL COMMENT ''雪花主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='transfer_order_id' AND COALESCE(column_comment,'') <> '转仓单ID'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN transfer_order_id BIGINT NOT NULL COMMENT ''转仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='inventory_position_id' AND COALESCE(column_comment,'') <> '来源库存仓位记录ID'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN inventory_position_id BIGINT NOT NULL COMMENT ''来源库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='inventory_balance_id' AND COALESCE(column_comment,'') <> '来源库存余额记录ID'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN inventory_balance_id BIGINT NOT NULL COMMENT ''来源库存余额记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='inbound_order_id' AND COALESCE(column_comment,'') <> '来源入仓单ID'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN inbound_order_id BIGINT NOT NULL COMMENT ''来源入仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '来源入仓单号快照'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''来源入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='pallet_id' AND COALESCE(column_comment,'') <> '来源托盘ID'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN pallet_id BIGINT NOT NULL COMMENT ''来源托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '来源托盘号快照'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN pallet_no VARCHAR(128) NOT NULL COMMENT ''来源托盘号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='package_count' AND COALESCE(column_comment,'') <> '分配箱数'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN package_count INT NOT NULL COMMENT ''分配箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='status' AND COALESCE(column_comment,'') <> '分配状态'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''RESERVED'' COMMENT ''分配状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='active_position_key' AND COALESCE(column_comment,'') <> '生效中的仓位排他键'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN active_position_key VARCHAR(255) NULL COMMENT ''生效中的仓位排他键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='allocated_at' AND COALESCE(column_comment,'') <> '分配时间'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN allocated_at DATETIME(3) NOT NULL COMMENT ''分配时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='shipped_at' AND COALESCE(column_comment,'') <> '出库时间'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN shipped_at DATETIME(3) NULL COMMENT ''出库时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='received_at' AND COALESCE(column_comment,'') <> '收货时间'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN received_at DATETIME(3) NULL COMMENT ''收货时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_inventory_allocation' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_warehouse_transfer_inventory_allocation MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND COALESCE(table_comment,'') <> '转仓来源仓位的目标库存收货记录'), 'ALTER TABLE ll_warehouse_transfer_receipt COMMENT = ''转仓来源仓位的目标库存收货记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='id' AND COALESCE(column_comment,'') <> '雪花主键'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN id BIGINT NOT NULL COMMENT ''雪花主键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='transfer_order_id' AND COALESCE(column_comment,'') <> '转仓单ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN transfer_order_id BIGINT NOT NULL COMMENT ''转仓单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='allocation_id' AND COALESCE(column_comment,'') <> '库存分配记录ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN allocation_id BIGINT NOT NULL COMMENT ''库存分配记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='source_inventory_position_id' AND COALESCE(column_comment,'') <> '来源库存仓位记录ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN source_inventory_position_id BIGINT NOT NULL COMMENT ''来源库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='destination_inventory_balance_id' AND COALESCE(column_comment,'') <> '目标库存余额记录ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN destination_inventory_balance_id BIGINT NOT NULL COMMENT ''目标库存余额记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='destination_inventory_position_id' AND COALESCE(column_comment,'') <> '目标库存仓位记录ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN destination_inventory_position_id BIGINT NOT NULL COMMENT ''目标库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='package_count' AND COALESCE(column_comment,'') <> '收货箱数'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN package_count INT NOT NULL COMMENT ''收货箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '收货幂等键'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''收货幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '收货请求哈希'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''收货请求哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='inventory_operation_key' AND COALESCE(column_comment,'') <> '库存操作幂等键'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN inventory_operation_key VARCHAR(255) NOT NULL COMMENT ''库存操作幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='received_at' AND COALESCE(column_comment,'') <> '收货时间'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN received_at DATETIME(3) NOT NULL COMMENT ''收货时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_warehouse_transfer_receipt' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_warehouse_transfer_receipt MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND COALESCE(table_comment,'') <> '客户换标申请单'), 'ALTER TABLE ll_relabel_application COMMENT = ''客户换标申请单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='relabel_no' AND COALESCE(column_comment,'') <> '换标申请单号'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN relabel_no VARCHAR(64) NOT NULL COMMENT ''换标申请单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='lastleg_order_id' AND COALESCE(column_comment,'') <> '尾程订单ID'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN lastleg_order_id BIGINT NOT NULL COMMENT ''尾程订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='customer_order_no' AND COALESCE(column_comment,'') <> '客户订单号'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN customer_order_no VARCHAR(128) NOT NULL COMMENT ''客户订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='label_deadline' AND COALESCE(column_comment,'') <> '换标截止时间'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN label_deadline DATETIME(3) NOT NULL COMMENT ''换标截止时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='contact_name' AND COALESCE(column_comment,'') <> '联系人姓名'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN contact_name VARCHAR(128) NOT NULL COMMENT ''联系人姓名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='contact_phone' AND COALESCE(column_comment,'') <> '联系人电话'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN contact_phone VARCHAR(64) NOT NULL COMMENT ''联系人电话''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_PROCESSING'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='item_count' AND COALESCE(column_comment,'') <> '明细数量'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN item_count INT NOT NULL DEFAULT 0 COMMENT ''明细数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='total_package_count' AND COALESCE(column_comment,'') <> '总箱数'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN total_package_count INT NOT NULL DEFAULT 0 COMMENT ''总箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='notified_package_count' AND COALESCE(column_comment,'') <> '已通知箱数'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN notified_package_count INT NOT NULL DEFAULT 0 COMMENT ''已通知箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_application' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_relabel_application MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND COALESCE(table_comment,'') <> '换标货物冻结明细'), 'ALTER TABLE ll_relabel_item COMMENT = ''换标货物冻结明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='application_id' AND COALESCE(column_comment,'') <> '申请单ID'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN application_id BIGINT NOT NULL COMMENT ''申请单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN sku_code VARCHAR(128) NOT NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='product_image_file_id' AND COALESCE(column_comment,'') <> '产品图片文件ID'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN product_image_file_id VARCHAR(128) NULL COMMENT ''产品图片文件ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='product_image_file_name' AND COALESCE(column_comment,'') <> '产品图片文件名'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN product_image_file_name VARCHAR(255) NULL COMMENT ''产品图片文件名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='product_image_url' AND COALESCE(column_comment,'') <> '产品图片地址'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN product_image_url VARCHAR(1000) NULL COMMENT ''产品图片地址''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='product_name_zh' AND COALESCE(column_comment,'') <> '产品中文名称'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN product_name_zh VARCHAR(255) NOT NULL COMMENT ''产品中文名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='total_package_count' AND COALESCE(column_comment,'') <> '总箱数'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN total_package_count INT NOT NULL COMMENT ''总箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='notified_package_count' AND COALESCE(column_comment,'') <> '已通知箱数'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN notified_package_count INT NOT NULL COMMENT ''已通知箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='shipment_no' AND COALESCE(column_comment,'') <> '货件编号'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN shipment_no VARCHAR(128) NOT NULL COMMENT ''货件编号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='tracking_code' AND COALESCE(column_comment,'') <> '物流跟踪编码'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN tracking_code VARCHAR(255) NULL COMMENT ''物流跟踪编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='new_sku_code' AND COALESCE(column_comment,'') <> '换标后SKU编码'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN new_sku_code VARCHAR(128) NOT NULL COMMENT ''换标后SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='label_requirement' AND COALESCE(column_comment,'') <> '换标要求'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN label_requirement VARCHAR(1000) NULL COMMENT ''换标要求''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='relabel_file_id' AND COALESCE(column_comment,'') <> '换标文件ID'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN relabel_file_id VARCHAR(128) NULL COMMENT ''换标文件ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='relabel_file_name' AND COALESCE(column_comment,'') <> '换标文件名'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN relabel_file_name VARCHAR(255) NULL COMMENT ''换标文件名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='relabel_file_url' AND COALESCE(column_comment,'') <> '换标文件地址'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN relabel_file_url VARCHAR(1000) NULL COMMENT ''换标文件地址''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_relabel_item MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND COALESCE(table_comment,'') <> '换标状态变更历史'), 'ALTER TABLE ll_relabel_status_history COMMENT = ''换标状态变更历史''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='application_id' AND COALESCE(column_comment,'') <> '申请单ID'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN application_id BIGINT NOT NULL COMMENT ''申请单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='from_status' AND COALESCE(column_comment,'') <> '变更前状态'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN from_status VARCHAR(32) NULL COMMENT ''变更前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='to_status' AND COALESCE(column_comment,'') <> '变更后状态'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN to_status VARCHAR(32) NOT NULL COMMENT ''变更后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_relabel_status_history' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_relabel_status_history MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND COALESCE(table_comment,'') <> '一件代发托盘档案'), 'ALTER TABLE ll_dropship_order_profile COMMENT = ''一件代发托盘档案''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘ID'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN pallet_no VARCHAR(128) NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='source_pallet_no' AND COALESCE(column_comment,'') <> '来源托盘号快照'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN source_pallet_no VARCHAR(128) NOT NULL COMMENT ''来源托盘号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='inventory_position_id' AND COALESCE(column_comment,'') <> '库存仓位记录ID'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN inventory_position_id BIGINT NULL COMMENT ''库存仓位记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_INBOUND'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN version BIGINT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_order_profile' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dropship_order_profile MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND COALESCE(table_comment,'') <> '一件代发箱唛明细'), 'ALTER TABLE ll_dropship_carton COMMENT = ''一件代发箱唛明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='profile_id' AND COALESCE(column_comment,'') <> '托盘档案ID'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN profile_id BIGINT NOT NULL COMMENT ''托盘档案ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘ID'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库实物托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '托盘号'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN pallet_no VARCHAR(128) NULL COMMENT ''托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN sku_code VARCHAR(128) NOT NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='carton_mark' AND COALESCE(column_comment,'') <> '箱唛'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN carton_mark VARCHAR(128) NOT NULL COMMENT ''箱唛''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='carton_sequence' AND COALESCE(column_comment,'') <> '箱唛序号'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN carton_sequence INT NOT NULL COMMENT ''箱唛序号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_INBOUND'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='outbound_order_no' AND COALESCE(column_comment,'') <> '出库单号'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN outbound_order_no VARCHAR(128) NULL COMMENT ''出库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN version BIGINT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dropship_carton MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND COALESCE(table_comment,'') <> '一件代发SKU库存汇总'), 'ALTER TABLE ll_dropship_sku_inventory COMMENT = ''一件代发SKU库存汇总''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='profile_id' AND COALESCE(column_comment,'') <> '托盘档案ID'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN profile_id BIGINT NOT NULL COMMENT ''托盘档案ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN sku_code VARCHAR(128) NOT NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='product_name' AND COALESCE(column_comment,'') <> '产品名称'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN product_name VARCHAR(255) NULL COMMENT ''产品名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='package_count' AND COALESCE(column_comment,'') <> '箱数'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN package_count BIGINT NOT NULL COMMENT ''箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='product_quantity' AND COALESCE(column_comment,'') <> '产品数量'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN product_quantity BIGINT NOT NULL COMMENT ''产品数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_sku_inventory' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_dropship_sku_inventory MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND COALESCE(table_comment,'') <> '一件代发箱唛库存流水'), 'ALTER TABLE ll_dropship_carton_ledger COMMENT = ''一件代发箱唛库存流水''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='carton_id' AND COALESCE(column_comment,'') <> '箱唛记录ID'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN carton_id BIGINT NOT NULL COMMENT ''箱唛记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='carton_mark' AND COALESCE(column_comment,'') <> '箱唛'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN carton_mark VARCHAR(128) NOT NULL COMMENT ''箱唛''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN sku_code VARCHAR(128) NOT NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='operation_type' AND COALESCE(column_comment,'') <> '操作类型'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN operation_type VARCHAR(32) NOT NULL COMMENT ''操作类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='before_packages' AND COALESCE(column_comment,'') <> '变动前箱数'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN before_packages BIGINT NOT NULL COMMENT ''变动前箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='delta_packages' AND COALESCE(column_comment,'') <> '箱数变动量'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN delta_packages BIGINT NOT NULL COMMENT ''箱数变动量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='after_packages' AND COALESCE(column_comment,'') <> '变动后箱数'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN after_packages BIGINT NOT NULL COMMENT ''变动后箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='business_order_no' AND COALESCE(column_comment,'') <> '业务单号'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN business_order_no VARCHAR(128) NULL COMMENT ''业务单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='occurred_at' AND COALESCE(column_comment,'') <> '业务发生时间'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN occurred_at DATETIME(3) NOT NULL COMMENT ''业务发生时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_dropship_carton_ledger' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_dropship_carton_ledger MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND COALESCE(table_comment,'') <> '货物废弃申请单'), 'ALTER TABLE ll_cargo_discard_application COMMENT = ''货物废弃申请单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='discard_no' AND COALESCE(column_comment,'') <> '废弃申请单号'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN discard_no VARCHAR(64) NOT NULL COMMENT ''废弃申请单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='overseas_warehouse_id' AND COALESCE(column_comment,'') <> '海外仓ID'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN overseas_warehouse_id VARCHAR(128) NOT NULL COMMENT ''海外仓ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='overseas_warehouse_name' AND COALESCE(column_comment,'') <> '海外仓名称快照'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN overseas_warehouse_name VARCHAR(255) NULL COMMENT ''海外仓名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='inbound_codes' AND COALESCE(column_comment,'') <> '入仓单号集合'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN inbound_codes VARCHAR(2000) NOT NULL COMMENT ''入仓单号集合''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='total_packages' AND COALESCE(column_comment,'') <> '总箱数'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN total_packages INT NOT NULL COMMENT ''总箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='fee_per_package' AND COALESCE(column_comment,'') <> '每箱处理费用'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN fee_per_package DECIMAL(18,2) NOT NULL COMMENT ''每箱处理费用''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='total_fee' AND COALESCE(column_comment,'') <> '费用合计'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN total_fee DECIMAL(18,2) NOT NULL COMMENT ''费用合计''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='currency' AND COALESCE(column_comment,'') <> '币种'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN currency CHAR(3) NOT NULL DEFAULT ''USD'' COMMENT ''币种''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_REVIEW'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='reviewed_by' AND COALESCE(column_comment,'') <> '审核人ID'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN reviewed_by VARCHAR(128) NULL COMMENT ''审核人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='review_remark' AND COALESCE(column_comment,'') <> '审核备注'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN review_remark VARCHAR(1000) NULL COMMENT ''审核备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='reviewed_at' AND COALESCE(column_comment,'') <> '审核时间'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN reviewed_at DATETIME(3) NULL COMMENT ''审核时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_application' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_cargo_discard_application MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND COALESCE(table_comment,'') <> '货物废弃SKU明细'), 'ALTER TABLE ll_cargo_discard_item COMMENT = ''货物废弃SKU明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='application_id' AND COALESCE(column_comment,'') <> '申请单ID'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN application_id BIGINT NOT NULL COMMENT ''申请单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='inbound_code' AND COALESCE(column_comment,'') <> '入仓单号快照'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN inbound_code VARCHAR(128) NOT NULL COMMENT ''入仓单号快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='profile_id' AND COALESCE(column_comment,'') <> '托盘档案ID'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN profile_id BIGINT NOT NULL COMMENT ''托盘档案ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='sku_inventory_id' AND COALESCE(column_comment,'') <> 'SKU库存记录ID'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN sku_inventory_id BIGINT NOT NULL COMMENT ''SKU库存记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='sku_code' AND COALESCE(column_comment,'') <> 'SKU编码'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN sku_code VARCHAR(128) NOT NULL COMMENT ''SKU编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='product_name' AND COALESCE(column_comment,'') <> '产品名称'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN product_name VARCHAR(255) NULL COMMENT ''产品名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='available_packages_snapshot' AND COALESCE(column_comment,'') <> '可用箱数快照'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN available_packages_snapshot INT NOT NULL COMMENT ''可用箱数快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='discard_packages' AND COALESCE(column_comment,'') <> '废弃箱数'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN discard_packages INT NOT NULL COMMENT ''废弃箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_item' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_cargo_discard_item MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND COALESCE(table_comment,'') <> '货物废弃锁定箱明细'), 'ALTER TABLE ll_cargo_discard_carton COMMENT = ''货物废弃锁定箱明细''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='application_id' AND COALESCE(column_comment,'') <> '申请单ID'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN application_id BIGINT NOT NULL COMMENT ''申请单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='item_id' AND COALESCE(column_comment,'') <> '明细ID'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN item_id BIGINT NOT NULL COMMENT ''明细ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='carton_id' AND COALESCE(column_comment,'') <> '箱唛记录ID'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN carton_id BIGINT NOT NULL COMMENT ''箱唛记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='carton_mark' AND COALESCE(column_comment,'') <> '箱唛'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN carton_mark VARCHAR(128) NOT NULL COMMENT ''箱唛''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_carton' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_cargo_discard_carton MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND COALESCE(table_comment,'') <> '货物废弃审批历史'), 'ALTER TABLE ll_cargo_discard_status_history COMMENT = ''货物废弃审批历史''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='application_id' AND COALESCE(column_comment,'') <> '申请单ID'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN application_id BIGINT NOT NULL COMMENT ''申请单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='from_status' AND COALESCE(column_comment,'') <> '变更前状态'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN from_status VARCHAR(32) NULL COMMENT ''变更前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='to_status' AND COALESCE(column_comment,'') <> '变更后状态'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN to_status VARCHAR(32) NOT NULL COMMENT ''变更后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_cargo_discard_status_history' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_cargo_discard_status_history MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND COALESCE(table_comment,'') <> '海外采购订单'), 'ALTER TABLE ll_overseas_procurement_order COMMENT = ''海外采购订单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='customer_name' AND COALESCE(column_comment,'') <> '客户名称快照'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN customer_name VARCHAR(255) NULL COMMENT ''客户名称快照''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='order_no' AND COALESCE(column_comment,'') <> '订单号'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN order_no VARCHAR(64) NOT NULL COMMENT ''订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='purchase_category' AND COALESCE(column_comment,'') <> '采购品类'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN purchase_category VARCHAR(128) NOT NULL COMMENT ''采购品类''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='product_name' AND COALESCE(column_comment,'') <> '产品名称'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN product_name VARCHAR(255) NOT NULL COMMENT ''产品名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='product_specification' AND COALESCE(column_comment,'') <> '产品规格'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN product_specification VARCHAR(500) NULL COMMENT ''产品规格''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='product_url' AND COALESCE(column_comment,'') <> '产品链接'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN product_url VARCHAR(2000) NULL COMMENT ''产品链接''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='purchase_quantity' AND COALESCE(column_comment,'') <> '采购数量'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN purchase_quantity BIGINT NOT NULL COMMENT ''采购数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='budget_unit_price' AND COALESCE(column_comment,'') <> '预算单价'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN budget_unit_price DECIMAL(18,2) NULL COMMENT ''预算单价''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='currency' AND COALESCE(column_comment,'') <> '币种'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN currency CHAR(3) NOT NULL DEFAULT ''USD'' COMMENT ''币种''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='receiving_address' AND COALESCE(column_comment,'') <> '收货地址'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN receiving_address VARCHAR(1000) NULL COMMENT ''收货地址''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='contact_name' AND COALESCE(column_comment,'') <> '联系人姓名'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN contact_name VARCHAR(128) NOT NULL COMMENT ''联系人姓名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='contact_phone' AND COALESCE(column_comment,'') <> '联系人电话'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN contact_phone VARCHAR(64) NOT NULL COMMENT ''联系人电话''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='purchase_warehouse_id' AND COALESCE(column_comment,'') <> '采购入仓仓库ID'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN purchase_warehouse_id VARCHAR(128) NULL COMMENT ''采购入仓仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='purchase_warehouse_name' AND COALESCE(column_comment,'') <> '采购入仓仓库名称'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN purchase_warehouse_name VARCHAR(255) NULL COMMENT ''采购入仓仓库名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='inbound_quantity' AND COALESCE(column_comment,'') <> '累计入库数量'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN inbound_quantity BIGINT NOT NULL DEFAULT 0 COMMENT ''累计入库数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='outbound_quantity' AND COALESCE(column_comment,'') <> '累计出库数量'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN outbound_quantity BIGINT NOT NULL DEFAULT 0 COMMENT ''累计出库数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='domestic_carrier' AND COALESCE(column_comment,'') <> '境内承运商'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN domestic_carrier VARCHAR(128) NULL COMMENT ''境内承运商''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='domestic_tracking_no' AND COALESCE(column_comment,'') <> '境内物流单号'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN domestic_tracking_no VARCHAR(128) NULL COMMENT ''境内物流单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='overseas_carrier' AND COALESCE(column_comment,'') <> '海外承运商'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN overseas_carrier VARCHAR(128) NULL COMMENT ''海外承运商''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='overseas_tracking_no' AND COALESCE(column_comment,'') <> '海外物流单号'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN overseas_tracking_no VARCHAR(128) NULL COMMENT ''海外物流单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='estimated_arrival_at' AND COALESCE(column_comment,'') <> '预计到达时间'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN estimated_arrival_at DATETIME(3) NULL COMMENT ''预计到达时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='status' AND COALESCE(column_comment,'') <> '业务状态'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN status VARCHAR(32) NOT NULL DEFAULT ''PENDING_REVIEW'' COMMENT ''业务状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='reviewed_by' AND COALESCE(column_comment,'') <> '审核人ID'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN reviewed_by VARCHAR(128) NULL COMMENT ''审核人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='review_remark' AND COALESCE(column_comment,'') <> '审核备注'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN review_remark VARCHAR(1000) NULL COMMENT ''审核备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='reviewed_at' AND COALESCE(column_comment,'') <> '审核时间'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN reviewed_at DATETIME(3) NULL COMMENT ''审核时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN version BIGINT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_overseas_procurement_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND COALESCE(table_comment,'') <> '海外采购出库记录'), 'ALTER TABLE ll_overseas_procurement_outbound COMMENT = ''海外采购出库记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='quantity' AND COALESCE(column_comment,'') <> '数量'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN quantity BIGINT NOT NULL COMMENT ''数量''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='outbound_no' AND COALESCE(column_comment,'') <> '出库单号'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN outbound_no VARCHAR(128) NOT NULL COMMENT ''出库单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='carrier' AND COALESCE(column_comment,'') <> '承运商'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN carrier VARCHAR(128) NULL COMMENT ''承运商''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='tracking_no' AND COALESCE(column_comment,'') <> '物流跟踪号'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN tracking_no VARCHAR(128) NULL COMMENT ''物流跟踪号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='outbound_at' AND COALESCE(column_comment,'') <> '出库时间'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN outbound_at DATETIME(3) NOT NULL COMMENT ''出库时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_outbound' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_overseas_procurement_outbound MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND COALESCE(table_comment,'') <> '海外采购审核历史'), 'ALTER TABLE ll_overseas_procurement_status_history COMMENT = ''海外采购审核历史''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='from_status' AND COALESCE(column_comment,'') <> '变更前状态'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN from_status VARCHAR(32) NULL COMMENT ''变更前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='to_status' AND COALESCE(column_comment,'') <> '变更后状态'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN to_status VARCHAR(32) NOT NULL COMMENT ''变更后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND COALESCE(table_comment,'') <> '美国卡车运输订单'), 'ALTER TABLE ll_us_truck_order COMMENT = ''美国卡车运输订单''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='order_no' AND COALESCE(column_comment,'') <> '订单号'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN order_no VARCHAR(64) NOT NULL COMMENT ''订单号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='transport_type' AND COALESCE(column_comment,'') <> '运输类型'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN transport_type VARCHAR(32) NOT NULL COMMENT ''运输类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='origin' AND COALESCE(column_comment,'') <> '起运地'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN origin VARCHAR(255) NOT NULL COMMENT ''起运地''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='origin_address' AND COALESCE(column_comment,'') <> '起运地址'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN origin_address VARCHAR(500) NULL COMMENT ''起运地址''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='destination' AND COALESCE(column_comment,'') <> '目的地'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN destination VARCHAR(255) NOT NULL COMMENT ''目的地''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='destination_address' AND COALESCE(column_comment,'') <> '目的地址'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN destination_address VARCHAR(500) NULL COMMENT ''目的地址''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='container_type' AND COALESCE(column_comment,'') <> '历史兼容设备类型，零担托盘业务不采集'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN container_type VARCHAR(32) NULL COMMENT ''历史兼容设备类型，零担托盘业务不采集''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='pallet_count' AND COALESCE(column_comment,'') <> '客户申报托盘数'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN pallet_count INT NOT NULL DEFAULT 1 COMMENT ''客户申报托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='package_count' AND COALESCE(column_comment,'') <> '可选箱数，零或空值均有效'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN package_count INT NULL COMMENT ''可选箱数，零或空值均有效''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='received_pallet_count' AND COALESCE(column_comment,'') <> 'PDA实收托盘数'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN received_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''PDA实收托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='allocated_pallet_count' AND COALESCE(column_comment,'') <> '已分配到合车行程的托盘数'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN allocated_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''已分配到合车行程的托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='shipped_pallet_count' AND COALESCE(column_comment,'') <> '已出库托盘数'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN shipped_pallet_count INT NOT NULL DEFAULT 0 COMMENT ''已出库托盘数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='total_weight_kg' AND COALESCE(column_comment,'') <> '总重量（千克）'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN total_weight_kg DECIMAL(18,3) NOT NULL DEFAULT 0 COMMENT ''总重量（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='total_volume_cbm' AND COALESCE(column_comment,'') <> '总体积（立方米）'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN total_volume_cbm DECIMAL(18,6) NOT NULL DEFAULT 0 COMMENT ''总体积（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='budget_amount' AND COALESCE(column_comment,'') <> '预算金额'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN budget_amount DECIMAL(18,2) NULL COMMENT ''预算金额''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='currency' AND COALESCE(column_comment,'') <> '币种'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN currency VARCHAR(3) NOT NULL DEFAULT ''USD'' COMMENT ''币种''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='contact_name' AND COALESCE(column_comment,'') <> '联系人姓名'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN contact_name VARCHAR(128) NOT NULL COMMENT ''联系人姓名''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='contact_info' AND COALESCE(column_comment,'') <> '联系人联系方式'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN contact_info VARCHAR(128) NOT NULL COMMENT ''联系人联系方式''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='requested_date' AND COALESCE(column_comment,'') <> '要求服务日期'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN requested_date DATE NOT NULL COMMENT ''要求服务日期''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='status' AND COALESCE(column_comment,'') <> '美国卡车订单状态'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''美国卡车订单状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='receipt_idempotency_key' AND COALESCE(column_comment,'') <> '实物收货幂等键'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN receipt_idempotency_key VARCHAR(255) NULL COMMENT ''实物收货幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='receipt_request_hash' AND COALESCE(column_comment,'') <> '实物收货请求哈希'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN receipt_request_hash CHAR(64) NULL COMMENT ''实物收货请求哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='idempotency_key' AND COALESCE(column_comment,'') <> '业务幂等键'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN idempotency_key VARCHAR(255) NOT NULL COMMENT ''业务幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='request_hash' AND COALESCE(column_comment,'') <> '请求内容哈希'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN request_hash CHAR(64) NOT NULL COMMENT ''请求内容哈希''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN created_by VARCHAR(128) NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN version BIGINT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_us_truck_order MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND COALESCE(table_comment,'') <> '美国卡车订单托盘实收记录'), 'ALTER TABLE ll_us_truck_order_pallet COMMENT = ''美国卡车订单托盘实收记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='id' AND COALESCE(column_comment,'') <> '托盘记录ID'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN id BIGINT NOT NULL COMMENT ''托盘记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='order_id' AND COALESCE(column_comment,'') <> '美国卡车订单ID'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''美国卡车订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='pallet_no' AND COALESCE(column_comment,'') <> '业务托盘号'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN pallet_no VARCHAR(128) NOT NULL COMMENT ''业务托盘号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='sequence_no' AND COALESCE(column_comment,'') <> '订单内托盘序号'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN sequence_no INT NOT NULL COMMENT ''订单内托盘序号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='source' AND COALESCE(column_comment,'') <> '托盘来源：订单计划或PDA超收'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN source VARCHAR(32) NOT NULL COMMENT ''托盘来源：订单计划或PDA超收''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='status' AND COALESCE(column_comment,'') <> '托盘状态：待收、已收或超收待审核'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN status VARCHAR(32) NOT NULL COMMENT ''托盘状态：待收、已收或超收待审核''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='warehouse_pallet_id' AND COALESCE(column_comment,'') <> '仓库实物托盘资源ID'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN warehouse_pallet_id BIGINT NULL COMMENT ''仓库实物托盘资源ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='package_count' AND COALESCE(column_comment,'') <> '托盘箱数'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN package_count INT NULL COMMENT ''托盘箱数''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='received_at' AND COALESCE(column_comment,'') <> '实收时间'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN received_at DATETIME(3) NULL COMMENT ''实收时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_pallet' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE ll_us_truck_order_pallet MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND COALESCE(table_comment,'') <> '美国卡车订单状态历史'), 'ALTER TABLE ll_us_truck_order_status_history COMMENT = ''美国卡车订单状态历史''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='order_id' AND COALESCE(column_comment,'') <> '订单ID'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN order_id BIGINT NOT NULL COMMENT ''订单ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN customer_id VARCHAR(128) NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='from_status' AND COALESCE(column_comment,'') <> '变更前状态'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN from_status VARCHAR(32) NULL COMMENT ''变更前状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='to_status' AND COALESCE(column_comment,'') <> '变更后状态'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN to_status VARCHAR(32) NOT NULL COMMENT ''变更后状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='operator_id' AND COALESCE(column_comment,'') <> '操作人ID'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN operator_id VARCHAR(128) NULL COMMENT ''操作人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN remark VARCHAR(1000) NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_us_truck_order_status_history' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE ll_us_truck_order_status_history MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;


USE baiyue_lastlag_warehouse;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_location' AND COALESCE(table_comment,'') <> '仓库库位表：按租户和仓库维护库位及承重信息'), 'ALTER TABLE wh_location COMMENT = ''仓库库位表：按租户和仓库维护库位及承重信息''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='id' AND COALESCE(column_comment,'') <> '库位ID（雪花ID）'), 'ALTER TABLE wh_location MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT ''库位ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '数据所属租户ID'), 'ALTER TABLE wh_location MODIFY COLUMN customer_id BIGINT UNSIGNED NOT NULL COMMENT ''数据所属租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '所属仓库ID'), 'ALTER TABLE wh_location MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT ''所属仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='zone_code' AND COALESCE(column_comment,'') <> '仓库分区编码'), 'ALTER TABLE wh_location MODIFY COLUMN zone_code VARCHAR(50) NOT NULL COMMENT ''仓库分区编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='location_code' AND COALESCE(column_comment,'') <> '仓库内唯一库位编码'), 'ALTER TABLE wh_location MODIFY COLUMN location_code VARCHAR(64) NOT NULL COMMENT ''仓库内唯一库位编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='location_type' AND COALESCE(column_comment,'') <> '库位类型'), 'ALTER TABLE wh_location MODIFY COLUMN location_type VARCHAR(32) NOT NULL COMMENT ''库位类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='max_load_kg' AND COALESCE(column_comment,'') <> '最大承重（千克）'), 'ALTER TABLE wh_location MODIFY COLUMN max_load_kg DECIMAL(18,3) NOT NULL COMMENT ''最大承重（千克）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='status' AND COALESCE(column_comment,'') <> '库位状态：ACTIVE启用、INACTIVE停用'), 'ALTER TABLE wh_location MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''库位状态：ACTIVE启用、INACTIVE停用''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE wh_location MODIFY COLUMN remark VARCHAR(500) DEFAULT NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE wh_location MODIFY COLUMN created_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_location MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='updated_by' AND COALESCE(column_comment,'') <> '最后修改人ID'), 'ALTER TABLE wh_location MODIFY COLUMN updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''最后修改人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE wh_location MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='deleted' AND COALESCE(column_comment,'') <> '逻辑删除标记'), 'ALTER TABLE wh_location MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT ''逻辑删除标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_location' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本号'), 'ALTER TABLE wh_location MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND COALESCE(table_comment,'') <> '仓库托盘表：按租户和仓库维护托盘、容量、单价及状态'), 'ALTER TABLE wh_pallet COMMENT = ''仓库托盘表：按租户和仓库维护托盘、容量、单价及状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='id' AND COALESCE(column_comment,'') <> '托盘ID（雪花ID）'), 'ALTER TABLE wh_pallet MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT ''托盘ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '数据所属租户ID'), 'ALTER TABLE wh_pallet MODIFY COLUMN customer_id BIGINT UNSIGNED NOT NULL COMMENT ''数据所属租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '所属仓库ID'), 'ALTER TABLE wh_pallet MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT ''所属仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='location_id' AND COALESCE(column_comment,'') <> '同仓库内绑定的库位ID，可为空'), 'ALTER TABLE wh_pallet MODIFY COLUMN location_id BIGINT UNSIGNED DEFAULT NULL COMMENT ''同仓库内绑定的库位ID，可为空''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='pallet_code' AND COALESCE(column_comment,'') <> '仓库内唯一托盘编码'), 'ALTER TABLE wh_pallet MODIFY COLUMN pallet_code VARCHAR(128) NOT NULL COMMENT ''仓库内唯一托盘编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='pallet_type' AND COALESCE(column_comment,'') <> '托盘类型'), 'ALTER TABLE wh_pallet MODIFY COLUMN pallet_type VARCHAR(32) NOT NULL COMMENT ''托盘类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='capacity_cbm' AND COALESCE(column_comment,'') <> '托盘容量（立方米）'), 'ALTER TABLE wh_pallet MODIFY COLUMN capacity_cbm DECIMAL(18,4) NOT NULL DEFAULT 2.0000 COMMENT ''托盘容量（立方米）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='unit_price' AND COALESCE(column_comment,'') <> '托盘单价'), 'ALTER TABLE wh_pallet MODIFY COLUMN unit_price DECIMAL(18,2) NOT NULL DEFAULT 0.00 COMMENT ''托盘单价''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='status' AND COALESCE(column_comment,'') <> '托盘状态：IDLE闲置、OCCUPIED占用、SCRAPPED废弃'), 'ALTER TABLE wh_pallet MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT ''IDLE'' COMMENT ''托盘状态：IDLE闲置、OCCUPIED占用、SCRAPPED废弃''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='remark' AND COALESCE(column_comment,'') <> '备注'), 'ALTER TABLE wh_pallet MODIFY COLUMN remark VARCHAR(500) DEFAULT NULL COMMENT ''备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='fba_warehouse_code' AND COALESCE(column_comment,'') <> '所属FBA仓编码'), 'ALTER TABLE wh_pallet MODIFY COLUMN fba_warehouse_code VARCHAR(128) DEFAULT NULL COMMENT ''所属FBA仓编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE wh_pallet MODIFY COLUMN created_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_pallet MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='updated_by' AND COALESCE(column_comment,'') <> '最后修改人ID'), 'ALTER TABLE wh_pallet MODIFY COLUMN updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''最后修改人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE wh_pallet MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='deleted' AND COALESCE(column_comment,'') <> '逻辑删除标记'), 'ALTER TABLE wh_pallet MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT ''逻辑删除标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本号'), 'ALTER TABLE wh_pallet MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND COALESCE(table_comment,'') <> '仓储资源锁定记录'), 'ALTER TABLE wh_resource_lock COMMENT = ''仓储资源锁定记录''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN customer_id BIGINT UNSIGNED NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '仓库ID'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT ''仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='pallet_id' AND COALESCE(column_comment,'') <> '托盘ID'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN pallet_id BIGINT UNSIGNED NOT NULL COMMENT ''托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='location_id' AND COALESCE(column_comment,'') <> '库位ID'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN location_id BIGINT UNSIGNED NOT NULL COMMENT ''库位ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='business_type' AND COALESCE(column_comment,'') <> '业务类型'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN business_type VARCHAR(50) NOT NULL COMMENT ''业务类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='business_id' AND COALESCE(column_comment,'') <> '业务记录ID'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN business_id VARCHAR(100) NOT NULL COMMENT ''业务记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='reservation_key' AND COALESCE(column_comment,'') <> '资源预留幂等键'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN reservation_key VARCHAR(160) NOT NULL COMMENT ''资源预留幂等键''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='status' AND COALESCE(column_comment,'') <> '资源锁状态'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''资源锁状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='locked_at' AND COALESCE(column_comment,'') <> '锁定时间'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN locked_at DATETIME(3) NOT NULL COMMENT ''锁定时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='released_at' AND COALESCE(column_comment,'') <> '释放时间'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN released_at DATETIME(3) DEFAULT NULL COMMENT ''释放时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_resource_lock' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE wh_resource_lock MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND COALESCE(table_comment,'') <> '仓库主数据表：以租户为边界维护仓库编码、名称、国家、时区和启停状态'), 'ALTER TABLE wh_warehouse COMMENT = ''仓库主数据表：以租户为边界维护仓库编码、名称、国家、时区和启停状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='id' AND COALESCE(column_comment,'') <> '仓库ID（雪花ID）'), 'ALTER TABLE wh_warehouse MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT ''仓库ID（雪花ID）''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '仓库所属租户ID'), 'ALTER TABLE wh_warehouse MODIFY COLUMN customer_id BIGINT UNSIGNED NOT NULL COMMENT ''仓库所属租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='warehouse_code' AND COALESCE(column_comment,'') <> '租户内唯一仓库编码'), 'ALTER TABLE wh_warehouse MODIFY COLUMN warehouse_code VARCHAR(50) NOT NULL COMMENT ''租户内唯一仓库编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='warehouse_name' AND COALESCE(column_comment,'') <> '仓库名称'), 'ALTER TABLE wh_warehouse MODIFY COLUMN warehouse_name VARCHAR(120) NOT NULL COMMENT ''仓库名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='warehouse_type' AND COALESCE(column_comment,'') <> '仓库类型'), 'ALTER TABLE wh_warehouse MODIFY COLUMN warehouse_type VARCHAR(32) NOT NULL DEFAULT ''OVERSEAS'' COMMENT ''仓库类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='country_code' AND COALESCE(column_comment,'') <> '所在国家二字码'), 'ALTER TABLE wh_warehouse MODIFY COLUMN country_code CHAR(2) NOT NULL COMMENT ''所在国家二字码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='timezone' AND COALESCE(column_comment,'') <> '仓库所在地IANA时区'), 'ALTER TABLE wh_warehouse MODIFY COLUMN timezone VARCHAR(64) NOT NULL COMMENT ''仓库所在地IANA时区''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='contact_name' AND COALESCE(column_comment,'') <> '仓库联系人'), 'ALTER TABLE wh_warehouse MODIFY COLUMN contact_name VARCHAR(64) DEFAULT NULL COMMENT ''仓库联系人''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='contact_phone' AND COALESCE(column_comment,'') <> '联系电话'), 'ALTER TABLE wh_warehouse MODIFY COLUMN contact_phone VARCHAR(32) DEFAULT NULL COMMENT ''联系电话''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='contact_email' AND COALESCE(column_comment,'') <> '联系邮箱'), 'ALTER TABLE wh_warehouse MODIFY COLUMN contact_email VARCHAR(128) DEFAULT NULL COMMENT ''联系邮箱''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='status' AND COALESCE(column_comment,'') <> '仓库状态'), 'ALTER TABLE wh_warehouse MODIFY COLUMN status VARCHAR(20) NOT NULL DEFAULT ''ACTIVE'' COMMENT ''仓库状态''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='remark' AND COALESCE(column_comment,'') <> '仓库备注'), 'ALTER TABLE wh_warehouse MODIFY COLUMN remark VARCHAR(500) DEFAULT NULL COMMENT ''仓库备注''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE wh_warehouse MODIFY COLUMN created_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_warehouse MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='updated_by' AND COALESCE(column_comment,'') <> '最后修改人ID'), 'ALTER TABLE wh_warehouse MODIFY COLUMN updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''最后修改人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE wh_warehouse MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='deleted' AND COALESCE(column_comment,'') <> '逻辑删除标记'), 'ALTER TABLE wh_warehouse MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT ''逻辑删除标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本号'), 'ALTER TABLE wh_warehouse MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND COALESCE(table_comment,'') <> '仓库地址表：保存运营、退货等不同用途的地址及可选经纬度'), 'ALTER TABLE wh_warehouse_address COMMENT = ''仓库地址表：保存运营、退货等不同用途的地址及可选经纬度''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='id' AND COALESCE(column_comment,'') <> '仓库地址ID'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT ''仓库地址ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '数据所属租户ID'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN customer_id BIGINT UNSIGNED NOT NULL COMMENT ''数据所属租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '所属仓库ID'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT ''所属仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='address_type' AND COALESCE(column_comment,'') <> '地址类型，例如OPERATING或RETURN'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN address_type VARCHAR(20) NOT NULL DEFAULT ''OPERATING'' COMMENT ''地址类型，例如OPERATING或RETURN''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='country_code' AND COALESCE(column_comment,'') <> '国家二字码'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN country_code CHAR(2) NOT NULL COMMENT ''国家二字码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='state_province' AND COALESCE(column_comment,'') <> '省或州'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN state_province VARCHAR(100) DEFAULT NULL COMMENT ''省或州''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='city' AND COALESCE(column_comment,'') <> '城市'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN city VARCHAR(100) NOT NULL COMMENT ''城市''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='district' AND COALESCE(column_comment,'') <> '区县'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN district VARCHAR(100) DEFAULT NULL COMMENT ''区县''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='postal_code' AND COALESCE(column_comment,'') <> '邮政编码'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN postal_code VARCHAR(20) DEFAULT NULL COMMENT ''邮政编码''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='address_line1' AND COALESCE(column_comment,'') <> '主地址行'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN address_line1 VARCHAR(255) NOT NULL COMMENT ''主地址行''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='address_line2' AND COALESCE(column_comment,'') <> '补充地址行'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN address_line2 VARCHAR(255) DEFAULT NULL COMMENT ''补充地址行''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='latitude' AND COALESCE(column_comment,'') <> '纬度'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN latitude DECIMAL(10,7) DEFAULT NULL COMMENT ''纬度''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='longitude' AND COALESCE(column_comment,'') <> '经度'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN longitude DECIMAL(10,7) DEFAULT NULL COMMENT ''经度''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN created_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='updated_by' AND COALESCE(column_comment,'') <> '最后修改人ID'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''最后修改人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='deleted' AND COALESCE(column_comment,'') <> '逻辑删除标记'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT ''逻辑删除标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_warehouse_address' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本号'), 'ALTER TABLE wh_warehouse_address MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND COALESCE(table_comment,'') <> '仓库服务能力表：声明仓库可提供的收货、仓储、拣包、退货等能力及截单时间'), 'ALTER TABLE wh_service_capability COMMENT = ''仓库服务能力表：声明仓库可提供的收货、仓储、拣包、退货等能力及截单时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='id' AND COALESCE(column_comment,'') <> '服务能力ID'), 'ALTER TABLE wh_service_capability MODIFY COLUMN id BIGINT UNSIGNED NOT NULL COMMENT ''服务能力ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '数据所属租户ID'), 'ALTER TABLE wh_service_capability MODIFY COLUMN customer_id BIGINT UNSIGNED NOT NULL COMMENT ''数据所属租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '所属仓库ID'), 'ALTER TABLE wh_service_capability MODIFY COLUMN warehouse_id BIGINT UNSIGNED NOT NULL COMMENT ''所属仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='capability_code' AND COALESCE(column_comment,'') <> '能力编码：RECEIVING、STORAGE、PICK_PACK、RETURN等'), 'ALTER TABLE wh_service_capability MODIFY COLUMN capability_code VARCHAR(50) NOT NULL COMMENT ''能力编码：RECEIVING、STORAGE、PICK_PACK、RETURN等''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='capability_name' AND COALESCE(column_comment,'') <> '能力名称'), 'ALTER TABLE wh_service_capability MODIFY COLUMN capability_name VARCHAR(100) NOT NULL COMMENT ''能力名称''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='enabled' AND COALESCE(column_comment,'') <> '是否启用'), 'ALTER TABLE wh_service_capability MODIFY COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1 COMMENT ''是否启用''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='cutoff_time' AND COALESCE(column_comment,'') <> '当日作业截单时间'), 'ALTER TABLE wh_service_capability MODIFY COLUMN cutoff_time TIME DEFAULT NULL COMMENT ''当日作业截单时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='description' AND COALESCE(column_comment,'') <> '能力说明'), 'ALTER TABLE wh_service_capability MODIFY COLUMN description VARCHAR(500) DEFAULT NULL COMMENT ''能力说明''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='created_by' AND COALESCE(column_comment,'') <> '创建人ID'), 'ALTER TABLE wh_service_capability MODIFY COLUMN created_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''创建人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_service_capability MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='updated_by' AND COALESCE(column_comment,'') <> '最后修改人ID'), 'ALTER TABLE wh_service_capability MODIFY COLUMN updated_by BIGINT UNSIGNED DEFAULT NULL COMMENT ''最后修改人ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='updated_at' AND COALESCE(column_comment,'') <> '更新时间'), 'ALTER TABLE wh_service_capability MODIFY COLUMN updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3) COMMENT ''更新时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='deleted' AND COALESCE(column_comment,'') <> '逻辑删除标记'), 'ALTER TABLE wh_service_capability MODIFY COLUMN deleted TINYINT(1) NOT NULL DEFAULT 0 COMMENT ''逻辑删除标记''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_service_capability' AND column_name='version' AND COALESCE(column_comment,'') <> '乐观锁版本号'), 'ALTER TABLE wh_service_capability MODIFY COLUMN version INT NOT NULL DEFAULT 0 COMMENT ''乐观锁版本号''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.tables WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND COALESCE(table_comment,'') <> '托盘业务绑定关系'), 'ALTER TABLE wh_pallet_business_binding COMMENT = ''托盘业务绑定关系''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='id' AND COALESCE(column_comment,'') <> '主键ID'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN id BIGINT NOT NULL COMMENT ''主键ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='customer_id' AND COALESCE(column_comment,'') <> '客户租户ID'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN customer_id BIGINT NOT NULL COMMENT ''客户租户ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='warehouse_id' AND COALESCE(column_comment,'') <> '仓库ID'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN warehouse_id BIGINT NOT NULL COMMENT ''仓库ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='business_type' AND COALESCE(column_comment,'') <> '业务类型'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN business_type VARCHAR(32) NOT NULL COMMENT ''业务类型''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='business_id' AND COALESCE(column_comment,'') <> '绑定业务记录ID'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN business_id VARCHAR(128) NOT NULL COMMENT ''绑定业务记录ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='pallet_id' AND COALESCE(column_comment,'') <> '托盘ID'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN pallet_id BIGINT NOT NULL COMMENT ''托盘ID''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='wh_pallet_business_binding' AND column_name='created_at' AND COALESCE(column_comment,'') <> '创建时间'), 'ALTER TABLE wh_pallet_business_binding MODIFY COLUMN created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT ''创建时间''', 'SELECT 1'));
PREPARE schema_comments_025 FROM @ddl; EXECUTE schema_comments_025; DEALLOCATE PREPARE schema_comments_025;
-- ============================================================================
-- 2026-08-19 / 026
-- Separate tail-leg main workflow status from child-document status
-- ============================================================================
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='sub_order_status'), 'SELECT 1', 'ALTER TABLE ll_order ADD COLUMN sub_order_status VARCHAR(255) NULL COMMENT ''子单据状态汇总'' AFTER current_status'));
PREPARE ll_order_sub_status_026 FROM @ddl; EXECUTE ll_order_sub_status_026; DEALLOCATE PREPARE ll_order_sub_status_026;

-- ============================================================================
-- 2026-08-20 / 027
-- One tail-leg inbound plan per source tail-leg order; one container may carry many plans.
-- ============================================================================
USE baiyue_lastleg;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns
  WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND column_name='source_order_id'),
  'SELECT 1',
  'ALTER TABLE ll_inbound_plan ADD COLUMN source_order_id BIGINT NULL COMMENT ''来源尾程订单ID，一张入仓单对应一张入库计划'' AFTER customer_id'));
PREPARE ll_inbound_plan_source_order_027 FROM @ddl; EXECUTE ll_inbound_plan_source_order_027; DEALLOCATE PREPARE ll_inbound_plan_source_order_027;

-- Legacy plans were created per container and cannot be inferred back to a source order.
UPDATE ll_inbound_plan SET source_order_id=NULL WHERE source_order_id=0;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics
  WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND index_name='uk_ll_inbound_plan_container'),
  'ALTER TABLE ll_inbound_plan DROP INDEX uk_ll_inbound_plan_container', 'SELECT 1'));
PREPARE ll_inbound_plan_drop_container_unique_027 FROM @ddl; EXECUTE ll_inbound_plan_drop_container_unique_027; DEALLOCATE PREPARE ll_inbound_plan_drop_container_unique_027;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics
  WHERE table_schema=DATABASE() AND table_name='ll_inbound_plan' AND index_name='uk_ll_inbound_plan_source_order'),
  'SELECT 1',
  'ALTER TABLE ll_inbound_plan ADD UNIQUE KEY uk_ll_inbound_plan_source_order (customer_id,source_order_id)'));
PREPARE ll_inbound_plan_source_order_unique_027 FROM @ddl; EXECUTE ll_inbound_plan_source_order_unique_027; DEALLOCATE PREPARE ll_inbound_plan_source_order_unique_027;

-- ============================================================================
-- 2026-08-20 / 028
-- Phase-4 reverse event identity, unload evidence and SKU/history snapshots.
-- ============================================================================
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_order' AND column_name='source_container_booking_id'),
  'ALTER TABLE ll_order MODIFY COLUMN source_container_booking_id VARCHAR(128) NULL COMMENT ''来源头程货柜预订ID''',
  'ALTER TABLE ll_order ADD COLUMN source_container_booking_id VARCHAR(128) NULL COMMENT ''来源头程货柜预订ID'' AFTER source_loading_plan_id'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;

-- ============================================================================
-- 2026-08-22 / 030
-- Inventory balances aggregate packages by customer inbound and destination;
-- SKU remains a snapshot and no longer participates in the unique dimension.
-- Existing duplicate dimensions intentionally fail the unique-index rebuild so
-- operators can reconcile pallet and location balances before retrying.
-- ============================================================================
SET @ddl = (SELECT CASE
  WHEN EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE()
    AND table_name='ll_inventory_balance' AND index_name='uk_ll_inventory_dimension' AND column_name='sku_code')
    THEN 'ALTER TABLE ll_inventory_balance DROP INDEX uk_ll_inventory_dimension, ADD UNIQUE KEY uk_ll_inventory_dimension (customer_id,overseas_warehouse_id,destination_warehouse_code,inbound_order_id,inbound_code)'
  WHEN NOT EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE()
    AND table_name='ll_inventory_balance' AND index_name='uk_ll_inventory_dimension')
    THEN 'ALTER TABLE ll_inventory_balance ADD UNIQUE KEY uk_ll_inventory_dimension (customer_id,overseas_warehouse_id,destination_warehouse_code,inbound_order_id,inbound_code)'
  ELSE 'SELECT 1' END);
PREPARE phase4_inventory_dimension_030 FROM @ddl; EXECUTE phase4_inventory_dimension_030; DEALLOCATE PREPARE phase4_inventory_dimension_030;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE()
  AND table_name='ll_inventory_balance' AND column_name='sku_code'),
  'ALTER TABLE ll_inventory_balance MODIFY COLUMN sku_code VARCHAR(128) NOT NULL DEFAULT ''UNSPECIFIED'' COMMENT ''SKU快照；多SKU汇总时为MIXED，不参与当前库存唯一维度''',
  'SELECT 1'));
PREPARE phase4_inventory_dimension_030 FROM @ddl; EXECUTE phase4_inventory_dimension_030; DEALLOCATE PREPARE phase4_inventory_dimension_030;
ALTER TABLE ll_inventory_balance COMMENT='客户入仓单与海外目的仓维度实时库存余额';
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE()
  AND table_name='ll_local_looseboard_order' AND column_name='lastleg_order_id'), 'SELECT 1',
  'ALTER TABLE ll_local_looseboard_order ADD COLUMN lastleg_order_id BIGINT NULL COMMENT ''关联尾程主订单ID'' AFTER customer_id'));
PREPARE phase4_looseboard_tail_030 FROM @ddl; EXECUTE phase4_looseboard_tail_030; DEALLOCATE PREPARE phase4_looseboard_tail_030;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.statistics WHERE table_schema=DATABASE()
  AND table_name='ll_local_looseboard_order' AND index_name='uk_ll_local_looseboard_lastleg'), 'SELECT 1',
  'ALTER TABLE ll_local_looseboard_order ADD UNIQUE KEY uk_ll_local_looseboard_lastleg(lastleg_order_id)'));
PREPARE phase4_looseboard_tail_030 FROM @ddl; EXECUTE phase4_looseboard_tail_030; DEALLOCATE PREPARE phase4_looseboard_tail_030;

-- ============================================================================
-- 2026-08-20 / 029
-- FBA appointment expected loading time used by the platform appointment editor.
-- ============================================================================
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_fba_appointment' AND column_name='expected_loading_at'),
  'ALTER TABLE ll_inbound_fba_appointment MODIFY COLUMN expected_loading_at DATETIME(3) NOT NULL COMMENT ''预计装车时间''',
  'ALTER TABLE ll_inbound_fba_appointment ADD COLUMN expected_loading_at DATETIME(3) NULL COMMENT ''预计装车时间'' AFTER appointment_at'));
PREPARE phase4_fba_appointment_029 FROM @ddl; EXECUTE phase4_fba_appointment_029; DEALLOCATE PREPARE phase4_fba_appointment_029;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='unload_photo_file_ids'),
  'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN unload_photo_file_ids JSON NULL COMMENT ''卸柜照片文件ID列表''',
  'ALTER TABLE ll_inbound_pda_task ADD COLUMN unload_photo_file_ids JSON NULL COMMENT ''卸柜照片文件ID列表'' AFTER completed_at'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='unload_photo_uploaded_at'),
  'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN unload_photo_uploaded_at DATETIME(3) NULL COMMENT ''卸柜照片上传成功时间''',
  'ALTER TABLE ll_inbound_pda_task ADD COLUMN unload_photo_uploaded_at DATETIME(3) NULL COMMENT ''卸柜照片上传成功时间'' AFTER unload_photo_file_ids'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_pda_task' AND column_name='estimated_empty_return_at'),
  'ALTER TABLE ll_inbound_pda_task MODIFY COLUMN estimated_empty_return_at DATETIME(3) NULL COMMENT ''预计报空时间（卸柜照片上传成功后两天）''',
  'ALTER TABLE ll_inbound_pda_task ADD COLUMN estimated_empty_return_at DATETIME(3) NULL COMMENT ''预计报空时间（卸柜照片上传成功后两天）'' AFTER unload_photo_uploaded_at'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='sku_code'),
  'ALTER TABLE ll_inventory_balance MODIFY COLUMN sku_code VARCHAR(128) NOT NULL DEFAULT ''UNSPECIFIED'' COMMENT ''SKU编码；无SKU使用UNSPECIFIED''',
  'ALTER TABLE ll_inventory_balance ADD COLUMN sku_code VARCHAR(128) NOT NULL DEFAULT ''UNSPECIFIED'' COMMENT ''SKU编码；无SKU使用UNSPECIFIED'' AFTER inbound_code'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='product_name_zh'),
  'ALTER TABLE ll_inventory_balance MODIFY COLUMN product_name_zh VARCHAR(255) NULL COMMENT ''中文品名快照''',
  'ALTER TABLE ll_inventory_balance ADD COLUMN product_name_zh VARCHAR(255) NULL COMMENT ''中文品名快照'' AFTER sku_code'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='product_name_en'),
  'ALTER TABLE ll_inventory_balance MODIFY COLUMN product_name_en VARCHAR(255) NULL COMMENT ''英文品名快照''',
  'ALTER TABLE ll_inventory_balance ADD COLUMN product_name_en VARCHAR(255) NULL COMMENT ''英文品名快照'' AFTER product_name_zh'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;

-- 旧版本库存余额使用 sku_name_zh；升级时保留名称快照并兼容新查询字段。
SET @ddl = (SELECT IF(
  EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='sku_name_zh')
  AND EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inventory_balance' AND column_name='product_name_zh'),
  'UPDATE ll_inventory_balance SET product_name_zh = COALESCE(NULLIF(product_name_zh, ''''), sku_name_zh) WHERE sku_name_zh IS NOT NULL',
  'SELECT 1'));
PREPARE phase4_inventory_legacy_name_028 FROM @ddl; EXECUTE phase4_inventory_legacy_name_028; DEALLOCATE PREPARE phase4_inventory_legacy_name_028;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='sku_code'),
  'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN sku_code VARCHAR(128) NOT NULL DEFAULT ''UNSPECIFIED'' COMMENT ''SKU编码快照''',
  'ALTER TABLE ll_inbound_stock_receipt ADD COLUMN sku_code VARCHAR(128) NOT NULL DEFAULT ''UNSPECIFIED'' COMMENT ''SKU编码快照'' AFTER inbound_code'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='product_name_zh'),
  'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN product_name_zh VARCHAR(255) NULL COMMENT ''中文品名快照''',
  'ALTER TABLE ll_inbound_stock_receipt ADD COLUMN product_name_zh VARCHAR(255) NULL COMMENT ''中文品名快照'' AFTER sku_code'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_inbound_stock_receipt' AND column_name='product_name_en'),
  'ALTER TABLE ll_inbound_stock_receipt MODIFY COLUMN product_name_en VARCHAR(255) NULL COMMENT ''英文品名快照''',
  'ALTER TABLE ll_inbound_stock_receipt ADD COLUMN product_name_en VARCHAR(255) NULL COMMENT ''英文品名快照'' AFTER product_name_zh'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;

SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='operation_type'),
  'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN operation_type VARCHAR(32) NOT NULL COMMENT ''操作类型：CREATE、REVIEW或UPDATE''',
  'ALTER TABLE ll_overseas_procurement_status_history ADD COLUMN operation_type VARCHAR(32) NOT NULL DEFAULT ''UPDATE'' COMMENT ''操作类型：CREATE、REVIEW或UPDATE'' AFTER customer_id'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;
SET @ddl = (SELECT IF(EXISTS (SELECT 1 FROM information_schema.columns WHERE table_schema=DATABASE() AND table_name='ll_overseas_procurement_status_history' AND column_name='change_detail'),
  'ALTER TABLE ll_overseas_procurement_status_history MODIFY COLUMN change_detail JSON NULL COMMENT ''字段变更前后值JSON''',
  'ALTER TABLE ll_overseas_procurement_status_history ADD COLUMN change_detail JSON NULL COMMENT ''字段变更前后值JSON'' AFTER operator_id'));
PREPARE phase4_schema_028 FROM @ddl; EXECUTE phase4_schema_028; DEALLOCATE PREPARE phase4_schema_028;