物联网问题解决，只差最后测试完善

2025-10-23 17:28:06 +08:00
parent 0249dfc5bb
commit ecccd025d1
72 changed files with 7372 additions and 653 deletions
--- a/tradeCattle/add_car_delivery_fields.sql
+++ b/tradeCattle/add_car_delivery_fields.sql
@@ -0,0 +1,4 @@
+-- 为IoT设备数据表添加车牌号和运单号字段
+ALTER TABLE `iot_device_data` 
+ADD COLUMN `car_number` varchar(50) DEFAULT NULL COMMENT '车牌号' AFTER `organ_id`,
+ADD COLUMN `delivery_id` varchar(50) DEFAULT NULL COMMENT '运单号' AFTER `car_number`;