摘要: 求排名前五的数据信息: 实现一: select distinct top 5 Id,Title,sort from content order by sort DESC 实现二: select * from (select dense_rank() over(order by sort desc) 阅读全文
posted @ 2015-09-26 08:48 BloggerSb 阅读(211) 评论(0) 推荐(0)