资料题：When did Ms. Singh most likely present at City Business Expo?

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='27937' and id < 2294302 and id<>'2294302' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27937' and id > 2294302 and id<>'2294302' order by id asc limit 5