摘要: 查询 一段 rownum记录 select * from (select row_.*, rownum rownum_ from ( ) row_ where rownum <= 10) where rownum_ > 0 and --其他查询条件查询 指定rownum记录select * from (select row_.*, rownum rownum_ from (select empid from A a ) row_ where rownum <= 1... 阅读全文
posted @ 2012-12-28 18:00 王超_cc 阅读(136) 评论(0) 推荐(0) 编辑