MySQL Query:SELECT itemid,title,thumb,catid,zcpp,zcxh,pc,rlzlid,pfbzid,cqid,ml,dpxh1 FROM [pre]zhuanyongche_30 WHERE status=3 and catid IN (254,266,267,268,269,270,271,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,360,361,542) AND catid IN (254,266,267,268,269,270,271,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,360,361,542) ORDER BY addtime DESC LIMIT 0,20
MySQL Error:Unknown column 'addtime' in 'order clause' MySQL Errno:0
Message:MySQL Query Error