Unknown column 'csc' in 'order clause'
select id,classid,ttid,onclick,plnum,totaldown,newspath,filename,userid,username,firsttitle,isgood,ispic,istop,isqf,ismember,isurl,truetime,lastdotime,havehtml,groupid,userfen,titlefont,titleurl,stb,fstb,restb,keyboard,title,sf,dz,qy,dh,cz,lxr,zb,zzrx,gcs,gcscz,gcsdh,gcsdz,fzdq from ***_ecms_sell where classid in (28,31) and classid='32' order by csc limit 0,6