-- This script is run through warehouse-overseas-service's datasource only.
-- The datasource guard requires the selected schema to be baiyue_lastlag_warehouse;
-- database creation and USE are intentionally forbidden here so a miswired
-- service account cannot create or switch schemas during startup.

SET NAMES utf8mb4;

CREATE TABLE IF NOT EXISTS wh_location (
  id BIGINT UNSIGNED NOT NULL COMMENT '库位ID（雪花ID）',
  customer_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) DEFAULT NULL COMMENT '备注',
  created_by BIGINT UNSIGNED DEFAULT 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 DEFAULT 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 (customer_id, warehouse_id, location_code, deleted),
  KEY idx_location_query (customer_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）',
  customer_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 DEFAULT 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) DEFAULT NULL COMMENT '备注',
  fba_warehouse_code VARCHAR(128) DEFAULT NULL COMMENT '所属FBA仓编码',
  created_by BIGINT UNSIGNED DEFAULT 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 DEFAULT 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 (customer_id, warehouse_id, pallet_code, deleted),
  KEY idx_pallet_query (customer_id, warehouse_id, status, deleted),
  KEY idx_pallet_location (customer_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';

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'),
    'SELECT 1',
    'ALTER TABLE wh_pallet ADD COLUMN fba_warehouse_code VARCHAR(128) NULL COMMENT ''所属FBA仓编码'' AFTER remark'));
PREPARE pallet_fba_warehouse_stmt FROM @ddl;
EXECUTE pallet_fba_warehouse_stmt;
DEALLOCATE PREPARE pallet_fba_warehouse_stmt;

CREATE TABLE IF NOT EXISTS wh_resource_lock (
  id BIGINT UNSIGNED NOT NULL COMMENT '主键ID',
  customer_id BIGINT UNSIGNED NOT NULL COMMENT '客户租户ID',
  warehouse_id BIGINT UNSIGNED NOT NULL COMMENT '仓库ID',
  pallet_id BIGINT UNSIGNED NOT NULL COMMENT '托盘ID',
  location_id BIGINT UNSIGNED NOT NULL COMMENT '库位ID',
  business_type VARCHAR(50) NOT NULL COMMENT '业务类型',
  business_id VARCHAR(100) NOT NULL COMMENT '业务记录ID',
  reservation_key VARCHAR(160) NOT NULL COMMENT '资源预留幂等键',
  status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '资源锁状态',
  locked_at DATETIME(3) NOT NULL COMMENT '锁定时间',
  released_at DATETIME(3) DEFAULT 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_resource_lock_reservation (customer_id, reservation_key),
  KEY idx_resource_lock_pallet (customer_id, warehouse_id, pallet_id, status),
  KEY idx_resource_lock_location (customer_id, warehouse_id, location_id, status),
  KEY idx_resource_lock_business (customer_id, business_type, business_id)
) ENGINE=InnoDB COMMENT='仓储资源锁定记录';

CREATE TABLE IF NOT EXISTS wh_warehouse (
  id BIGINT UNSIGNED NOT NULL COMMENT '仓库ID（雪花ID）',
  customer_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) DEFAULT NULL COMMENT '仓库联系人',
  contact_phone VARCHAR(32) DEFAULT NULL COMMENT '联系电话',
  contact_email VARCHAR(128) DEFAULT NULL COMMENT '联系邮箱',
  status VARCHAR(20) NOT NULL DEFAULT 'ACTIVE' COMMENT '仓库状态',
  remark VARCHAR(500) DEFAULT NULL COMMENT '仓库备注',
  created_by BIGINT UNSIGNED DEFAULT 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 DEFAULT 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 (customer_id, warehouse_code, deleted),
  KEY idx_wh_tenant_status (customer_id, status, deleted),
  KEY idx_wh_country (customer_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',
  customer_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，例如OPERATING或RETURN',
  country_code CHAR(2) NOT NULL COMMENT '国家二字码',
  state_province VARCHAR(100) DEFAULT NULL COMMENT '省或州',
  city VARCHAR(100) NOT NULL COMMENT '城市',
  district VARCHAR(100) DEFAULT NULL COMMENT '区县',
  postal_code VARCHAR(20) DEFAULT NULL COMMENT '邮政编码',
  address_line1 VARCHAR(255) NOT NULL COMMENT '主地址行',
  address_line2 VARCHAR(255) DEFAULT NULL COMMENT '补充地址行',
  latitude DECIMAL(10,7) DEFAULT NULL COMMENT '纬度',
  longitude DECIMAL(10,7) DEFAULT NULL COMMENT '经度',
  created_by BIGINT UNSIGNED DEFAULT 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 DEFAULT 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 (customer_id, warehouse_id, address_type, deleted),
  KEY idx_address_warehouse (customer_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',
  customer_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：RECEIVING、STORAGE、PICK_PACK、RETURN等',
  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 DEFAULT NULL COMMENT '当日作业截单时间',
  description VARCHAR(500) DEFAULT NULL COMMENT '能力说明',
  created_by BIGINT UNSIGNED DEFAULT 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 DEFAULT 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 (customer_id, warehouse_id, capability_code, deleted),
  KEY idx_capability_query (customer_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';

-- 不使用跨服务数据库外键；仓库聚合内的归属由服务代码通过 customer_id 与 warehouse_id 共同校验。

-- 修复既有数据库中因历史脚本编码错误或英文初始化产生的表与字段注释。
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 customer_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';

CREATE TABLE IF NOT EXISTS wh_pallet_business_binding (
  id BIGINT NOT NULL COMMENT '主键ID', customer_id BIGINT NOT NULL COMMENT '客户租户ID', warehouse_id BIGINT NOT NULL COMMENT '仓库ID',
  business_type VARCHAR(32) NOT NULL COMMENT '业务类型', business_id VARCHAR(128) NOT NULL COMMENT '绑定业务记录ID',
  pallet_id BIGINT NOT NULL COMMENT '托盘ID', created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) COMMENT '创建时间',
  PRIMARY KEY (id), UNIQUE KEY uk_wh_pallet_binding (customer_id,warehouse_id,business_type,business_id),
  UNIQUE KEY uk_wh_pallet_binding_pallet (pallet_id)
) ENGINE=InnoDB COMMENT='托盘业务绑定关系';

CREATE TABLE IF NOT EXISTS wh_pallet_operation (
  id BIGINT NOT NULL COMMENT '托盘状态操作ID', operation_key VARCHAR(128) NOT NULL COMMENT '跨服务幂等操作键',
  request_hash VARCHAR(128) NOT NULL COMMENT '状态变更请求摘要', warehouse_id BIGINT NOT NULL COMMENT '实际海外仓ID',
  pallet_id BIGINT NOT NULL COMMENT '实物托盘ID', pallet_code VARCHAR(128) NOT NULL COMMENT '实物托盘码快照',
  before_status VARCHAR(20) NOT NULL COMMENT '变更前托盘状态', after_status VARCHAR(20) NOT NULL COMMENT '变更后托盘状态',
  before_location_id BIGINT NOT NULL COMMENT '变更前库位ID', after_location_id BIGINT NOT NULL COMMENT '变更后库位ID',
  before_version INT NOT NULL COMMENT '变更前托盘版本', after_version INT NOT NULL COMMENT '变更后托盘版本',
  operation_status VARCHAR(32) NOT NULL COMMENT '操作状态：APPLIED已应用、COMPENSATED已补偿',
  reason VARCHAR(500) NULL COMMENT '操作原因', 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_wh_pallet_operation_key (operation_key),
  KEY idx_wh_pallet_operation_pallet (warehouse_id,pallet_id,created_at)
) ENGINE=InnoDB COMMENT='实物托盘状态幂等变更与补偿记录';

-- Every warehouse has one non-occupiable virtual location used for inventory history.
INSERT INTO wh_location (id, customer_id, warehouse_id, zone_code, location_code, location_type,
                         max_load_kg, status, remark)
SELECT UUID_SHORT(), w.customer_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.customer_id = w.customer_id AND l.warehouse_id = w.id
      AND l.location_code = CONCAT('LOC-', w.warehouse_code, '-DEFAULT') AND l.deleted = 0
);

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 customer_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 fba_warehouse_code VARCHAR(128) NULL COMMENT '所属FBA仓编码',
  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 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 customer_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 customer_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 customer_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';