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
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 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 - 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 …
DATEDIFF() SQL FUNCTION - DataCamp
Dec 6, 2024 · DATEDIFF() is one of the most widely used date and time manipulation functions in SQL. This tutorial will guide you through its usage, syntax, and key differences across popular SQL …
SQL Server Days Between Date and Today - SQL Server Guides
Sep 10, 2025 · The DATEDIFF function is the most commonly used and reliable method for calculating days between dates in SQL Server. This function provides precise, efficient calculations.
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 …
What is the SQL DATEDIFF Function? - dbt Labs
May 22, 2026 · The DATEDIFF function will return the difference in specified units (ex. days, weeks, years) between a start date/time and an end date/time.