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26 Φεβ 2011 · This query stands good for fetching the values between current date and its next 3 dates. SELECT * FROM tableName WHERE columName BETWEEN CURDATE() AND DATE_ADD(CURDATE(), INTERVAL 3 DAY) This will eventually add extra 3 days of buffer to the current date.
25 Αυγ 2011 · Definition and Usage. The DATEDIFF () function returns the difference between two dates, as an integer. Syntax. DATEDIFF (interval, date1, date2) Parameter Values. Technical Details. More Examples. Example. Return the difference between two date values, in months: SELECT DATEDIFF (month, '2017/08/25', '2011/08/25') AS DateDiff; Try it Yourself »
The following example illustrates how to use the DATEDIFF() function to calculate the difference in hours between two DATETIME values: SELECT DATEDIFF ( hour , '2015-01-01 01:00:00' , '2015-01-01 03:00:00' ); Code language: SQL (Structured Query Language) ( sql )
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.
10 Φεβ 2022 · The DATEDIFF function returns the difference between two dates according to the datepart specified: such as year, day, month, etc. Syntax. DATEDIFF(datepart, date1, date2) Parameters. datepart - This is the datepart to get the difference between the two dates.
How to Find the Number of Days Between Two Dates in SQL. A free, straightforward SQL learning resource for anyone who's learning how to write SQL and work with data.
24 Απρ 2023 · This SQL tutorial illustrates some of the most common techniques for searching between two date values in SQL, including using the BETWEEN operator, the greater than (>) and less than (<) operators, and the DATEPART() function.
