题目内容
5，8，-4，9,(), 30， 18， 21
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='31709' and id < 2538470 and id<>'2538470' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31709' and id > 2538470 and id<>'2538470' order by id asc limit 5