试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30812' and id < 2481491 and id<>'2481491' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30812' and id > 2481491 and id<>'2481491' order by id asc limit 5