DATEDIFF (Transact-SQL) - SQL Server | Microsoft Learn
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)
SQL DATEDIFF Function
This tutorial shows you how to use the SQL DATEDIFF () function to calculate the difference between two dates.
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 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 DATEDIFF Function - Tutorial Gateway
The SQL Server DATEDIFF function calculates the date or time difference between the Start and End Dates. The DATEDIFF function always returns a signed integer value, which can be either positive or …
SQL DATEDIFF: Calculate Difference Between Dates (All Databases)
2 days ago · Calculate the difference between two dates in SQL. Covers DATEDIFF, date subtraction, and AGE across MySQL, PostgreSQL, SQL Server, Oracle.
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 …
SQL | Dates | DATEDIFF() | Codecademy
Jul 8, 2022 · The DATEDIFF() function counts the number of interval boundaries crossed between the two dates. For example, when using ‘day’, it counts the number of midnight boundaries crossed, not …
SQL Server - DATEDIFF - Datetime Difference in Seconds, Days, …
SQL Server DATEDIFF function returns the difference in seconds, minutes, hours, days, weeks, months, quarters and years between 2 datetime values.