试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30933' and id < 2489735 and id<>'2489735' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30933' and id > 2489735 and id<>'2489735' order by id asc limit 5