SQL Language Reference - Date Difference Function

Introduction

This page provides documentation for the datediff function in the SQL Language Reference.

Function Description

The datediff function calculates the difference between two dates.

Function Parameters

Parameters:

date1: The first date. Format: YYYY-MM-DD
date2: The second date. Format: YYYY-MM-DD

Return Value

Return Type: A number representing the difference in days between the two dates.

Example

Example: Calculate the difference between January 1, 2023, and December 31, 2023.

Result: 365 days

Usage

Syntax: datediff(date1, date2)



        
            Error Handling
            The function returns 0 if both dates are the same.
        

        
            References
            Refer to the SQL Language Reference for more details.



    
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