Subtract one day from datetime

Question

I have a query to fetch date diff between 2 datetime as :

SELECT DATEDIFF(DAY, @CreatedDate , GETDATE())

Ex :

SELECT DATEDIFF(DAY, \'2013-03-13 00:00:00.00         


        

Answer 1

Try this

SELECT DATEDIFF(DAY,  DATEADD(day, -1, '2013-03-13 00:00:00.000'), GETDATE())

OR

SELECT DATEDIFF(DAY,  DATEADD(day, -1, @CreatedDate), GETDATE())