Thursday, July 5, 2012

Useful Datetime Funtion

Date and Time in SQL Server
I am going to share my experience with you all dear!
To get difference between two ranges to date and time i have done using DATEDIFF funtion
My Example is:
I have From Date and To Date to get "Year” difference between these two dates 
SELECT DATEDIFF(YEAR, @Frmdt, @Todt ) as Duration 

Here i the most useful list of DateTime function

GETDATE()
DATEADD()
DATENAME()
DAY()
MONTH()
YEAR()
DATEDIFF()
CONVERT()
DATEPART()
SYSDATETIME()
SYSDATETIME()
SWITCHOFFSET()
TODATETIMEOFFSET()
ISDATE()
SYSUTCDATETIME()
GETUTCDATE()
CURRENT_TIMESTAMP()
DATEFROMPARTS()
DATETIME2FROMPARTS()
DATETIMEFROMPARTS()
DATETIMEOFFSETFROMPARTS()
SMALLDATETIMEFROMPARTS()               
TIMEFROMPARTS()
EOMONTH()