MES/yawei-mes/.sql/2025-12-18_v1.0.50_周启威_设备状态优化.sql

-- 1. 为设备表添加imagePath字段(设备图片路径)
ALTER TABLE dm_equipment ADD COLUMN `image_path` varchar(500) DEFAULT NULL COMMENT '设备图片路径' AFTER `iot_sn`;