cdb instance is locked for writing.
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,eckuid,title,ftitle,titlepic,newstime,province,city,county,user,smalltext,writer,befrom,org_id,organization from ***_ecms_news where classid in (7,8,9,10,11,12,13,14) order by istop desc,newstime DESC limit 84140,20