修改内容

2025-10-27 17:38:20 +08:00
parent a40ce28318
commit 42e0abcbe3
50 changed files with 4240 additions and 1276 deletions
--- a/tradeCattle/add_order_id_to_delivery.sql
+++ b/tradeCattle/add_order_id_to_delivery.sql
@@ -0,0 +1,7 @@
+-- 为 delivery 表添加 order_id 字段，用于关联 order 订单表
+-- 一个订单可以对应多个装车运单
+
+ALTER TABLE `delivery` 
+ADD COLUMN `order_id` int(11) DEFAULT NULL COMMENT '订单ID（关联order表）' AFTER `id`,
+ADD INDEX `idx_order_id` (`order_id`);
+