试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30936' and id < 2489998 and id<>'2489998' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30936' and id > 2489998 and id<>'2489998' order by id asc limit 5