试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30021' and id < 2431912 and id<>'2431912' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30021' and id > 2431912 and id<>'2431912' order by id asc limit 5