Query execution was interrupted, maximum statement execution time exceeded
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,newstime,newstext,xuanshang,type,diggtop,gy,uid from ***_ecms_ask where id <= (select id from ***_ecms_ask where classid='4' order by newstime DESC limit 29217500,1) order by id desc limit 50