SELECT DATEADD(DAY,-1,'20121212')SELECT DATEADD(DAY,-1,GETDATE())SELECT DATEADD(MONTH,-1,'20121212')SELECT DATEADD(MONTH,-1,GETDATE())SELECT DATEADD(YEAR,-1,'20121212')SELECT DATEADD(YEAR,-1,GETDATE())
Select * From Table Where (CreateDate<=DATEADD(YEAR,-1,GETDATE()))Select * From Table Where (CreateDate<=DATEADD(MONTH,-1,GETDATE()))Select * From Table Where (CreateDate<=DATEADD(DAY,-1,GETDATE()))