insert into safe_book(code,ma_id,upload_person,create_time,upload_com) values(#{code},#{maId},#{uploadPerson},now(),#{uploadCom}) update safe_book set update_time = now() where ma_id = #{maId} delete from safe_book where ma_id = #{maId} SELECT sb.*, su.nick_name, mdi.device_name, mdi.CODE AS deviceCode, bfi.url FROM safe_book sb LEFT JOIN ma_dev_info mdi ON sb.ma_id = mdi.ma_id LEFT JOIN bm_file_info bfi ON bfi.model_id = sb.ma_id LEFT JOIN sys_user su on sb.upload_person = su.user_id WHERE bfi.task_type = 17 AND bfi.file_type = 5 AND sb.upload_com = #{uploadCom} and mdi.code like concat('%',#{code},'%') AND sb.create_time BETWEEN CONCAT(#{startTime}, ' 00:00:00') AND CONCAT(#{endTime}, ' 23:59:59') order by create_time desc SELECT SUBSTRING(code, - 4) as code FROM safe_book WHERE DATE_FORMAT(create_time, '%y%m') = DATE_FORMAT(#{date}, '%y%m') ORDER BY create_time DESC LIMIT 1