ALTER TABLE `wl_equipment_specific_alarm_log` ADD COLUMN `biz_org_name` varchar(128) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '机构/部门名称' AFTER `defect_batch_id`;
ALTER TABLE `wl_equipment_specific_alarm_log` ADD COLUMN `biz_org_code` varchar(64) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL DEFAULT NULL COMMENT '机构编码' AFTER `biz_org_name`;