[摘要]
DEMO1:
select * from ( select Player, Year, HomeRuns, Rank() over (Partition BY Player order by HomeRuns DESC, Year DESC) as Rank from Batting ) tmp where Rank = 1
DEM...[全文]
[摘要]
一个SQL Server Sa密码破解的存储过程: if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[p_GetPassword]') and OBJECTPROPERTY(id, N'IsProcedure') = 1) drop procedu...[全文]