优化

2026-10-21 07:53:31 +08:00
parent af5cf1e3bd
commit f00d0e16cf
147 changed files with 1696 additions and 872 deletions
@@ -114,3 +114,11 @@ CREATE TABLE IF NOT EXISTS wh_overseas_storage_fee_tier (
  CONSTRAINT chk_overseas_fee_tier_days CHECK (start_day>=1 AND (end_day IS NULL OR end_day>=start_day)),
  CONSTRAINT chk_overseas_fee_tier_price CHECK (unit_price>=0)
 ) ENGINE=InnoDB COMMENT='客户海外仓费用阶梯';
+
+-- 统一业务单号：前缀 + yyyyMMdd + 四位日流水。
+CREATE TABLE IF NOT EXISTS wh_document_sequence (
+  sequence_key VARCHAR(32) NOT NULL COMMENT '业务前缀与北京时间日期组成的全局序列键',
+  current_value BIGINT NOT NULL COMMENT '该前缀当日已分配流水，已分配号不回收',
+  PRIMARY KEY (sequence_key),
+  CONSTRAINT chk_wh_document_sequence_value CHECK (current_value > 0)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='业务单据每日独立原子流水';