摘要：存储过程中用到的年,月,周的函数 2007-06-01 09:13 周：Dateadd(wk,datediff(wk,0,getdate()),-1) Dateadd(wk,datediff(wk,0,getdate()),6) 月：Dateadd(mm,datediff(mm,0,getdate()),0) Dateadd(ms,-3,dateadd(mm,datediff(m,0,g... 阅读全文