ALTER TABLE `bns_cloud_material`.`back_apply_info` ADD COLUMN `print_status` int NULL DEFAULT 0 COMMENT '是否打印 (0 否,1 是)' AFTER `direct_id`; ALTER TABLE `bns_cloud_material`.`back_apply_details` ADD COLUMN `ap_detection` varchar(255) NULL COMMENT '机具外观判定' AFTER `remark`; ADD COLUMN `use_num` int(11) NULL COMMENT '当前在用数量,用于数据回显' AFTER `company_id`; ALTER TABLE `bns_cloud_material`.`back_check_details` ADD COLUMN `ap_detection` varchar(255) NULL COMMENT '机具外观判定' AFTER `remark`;