以下说法正确的是

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30794' and id < 2479949 and id<>'2479949' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30794' and id > 2479949 and id<>'2479949' order by id asc limit 5