How to Get the First and Last Day of any Month in SQL Server

Hi,

Use to the below query to get the first and last day of any month in SQL Server.

DECLARE @Month int, @Year int, @First datetime, @Last datetime

set @Month = 4

set @Year = 2012

select @First =DATEADD(month,@Month-1,DATEADD(year,@Year-1900,0))

select @Last =DATEADD(day,-1,DATEADD(month,@Month,DATEADD(year,@Year-1900,0)))

select @First as'First Day',@Last as'Last Day'

Regards,

Selvaraj.