试卷相关题目
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='17905' and id < 1517630 and id<>'1517630' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='17905' and id > 1517630 and id<>'1517630' order by id asc limit 5