日期:2014-05-18 浏览次数:20586 次
select convert(varchar(10),DATEADD(DD,-7,GETDATE()),120) (无列名) 2012-03-06 select * from tb where DATEDIFF(DD,表的日期字段,getdate())=7
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select dateadd(wk,-1,getdate())
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select dateadd(wk,-1,getdate()) ----------------------- 2012-03-06 09:08:13.090 (1 行受影响)
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select cast(dateadd(ww,-1,getdate()) as date) 'r' r ---------- 2012-03-06