摘要: --题目:Employee表中有ID,Name,Salary三列,求薪资排序第二高的Employee的Nameselect * FROM [Employee]--等于2时为空,因为有并列第一SELECT name from (select Name, RANK() over (order by s... 阅读全文
posted @ 2015-08-06 10:23 Dream_It_Possible 阅读(634) 评论(0) 推荐(0) 编辑