MySQL Query : SELECT * FROM `yingxiao580`.`v9_cp` WHERE status=99 AND catid='17' and isshow != 2 AND inputtime < 1730994015 ORDER BY listorder desc,inputtime desc LIMIT 30 MySQL Error : Unknown column 'isshow' in 'where clause' MySQL Errno : 1054 Message : Unknown column 'isshow' in 'where clause' Need Help?