试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='29840' and id < 2421780 and id<>'2421780' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29840' and id > 2421780 and id<>'2421780' order by id asc limit 5