关于期前收缩，错误的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30628' and id < 2469994 and id<>'2469994' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30628' and id > 2469994 and id<>'2469994' order by id asc limit 5