DATEDIFF (Transact-SQL) - SQL Server | Microsoft Learn
Nov 18, 2025 · Transact-SQL reference for the DATEDIFF function. Returns the numerical difference between a start and end date based on datepart.
SQL Server DATEDIFF () Function - W3Schools
Aug 25, 2011 · Definition and Usage The DATEDIFF () function returns the difference between two dates, as an integer. Syntax DATEDIFF (interval, date1, date2)
DateDiff Function | Microsoft Support
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 dates, or …
SQL DATEDIFF Function Use and Examples - SQL Server Tips
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.
SQL DATEDIFF Function
This tutorial shows you how to use the SQL DATEDIFF () function to calculate the difference between two dates.
SQL Server DATEDIFF () Function - GeeksforGeeks
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 time boundaries …
SQL Server DATEDIFF Function By Practical Examples
In this tutorial, you will learn how to use SQL Server DATEDIFF () function to calculate the number of years, months, weeks, days,etc., between two dates.
SQL Server: DATEDIFF Function - TechOnTheNet
This SQL Server tutorial explains how to use the DATEDIFF function in SQL Server (Transact-SQL) with syntax and examples. In SQL Server (Transact-SQL), the DATEDIFF function returns the difference …
DATEDIFF() SQL FUNCTION - DataCamp
Dec 6, 2024 · What is the DATEDIFF() Function? The DATEDIFF() function calculates the difference between two date or timestamp values and returns the result in a specified unit, such as days, …
Understanding the DATEDIFF SQL Function: A Complete Guide
Jan 24, 2024 · DATEDIFF is a function in SQL that calculates the difference between two date or time expressions. This function is widely used in various industries to track durations, calculate age, find …