Aug 25, 2011 · Definition and Usage The DATEDIFF () function returns the difference between two dates, as an integer. Syntax DATEDIFF (interval, date1, date2)

Transact-SQL reference for the DATEDIFF function. Returns the numerical difference between a start and end date based on datepart.

This tutorial shows you how to use the SQL DATEDIFF () function to calculate the difference between two dates.

Jan 14, 2022 · In this section we will at different examples of how to use the SQL Server DATEDIFF function to find difference between two dates.

Jul 23, 2025 · The DATEDIFF() function in SQL Server is a powerful tool used to calculate the difference between two dates or times. It returns an integer representing the number of date or …

Using the DATEDIFF macro, you can calculate the difference between two dates without having to worry about finicky syntax. Specifically, this means you could successfully run the same …

SQL Server DATEDIFF function returns the difference in seconds, minutes, hours, days, weeks, months, quarters and years between 2 datetime values.

May 25, 2025 · What Is the DATEDIFF Function? The DATEDIFF function in SQL computes the difference between two dates or timestamps, returning an integer representing the number of …

Nov 18, 2025 · Use of DATEDIFF () to find the differences between two date values. In this type, the DATEDIFF () function is used to find the number of days or years or any other count …

You can use the DateDiff function to determine how many specified time intervals exist between two dates. For example, you might use DateDiff to calculate the number of days between two …