2014年7月5日

摘要: select * from (select * from (select a1.*,ROW_NUMBER() over(order by mid) as rows from Menu as a1) a2 where rows=6 阅读全文
posted @ 2014-07-05 17:31 听哥哥的话 阅读(102) 评论(0) 推荐(0) 编辑

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