SQL Date & Time Functions Explained | DATEADD, DATEDIFF, DATEPART, DATENAME | SQL Tutorial

Publié le: 06 mars 2026
sur la chaîne: CodeQueryHub

Learn SQL Date & Time Functions in this easy tutorial from CodeQueryHub.
In this video, we explain the most important SQL functions used to work with dates and time in SQL Server.

This tutorial covers practical examples of:

✔ YEAR, MONTH, DAY
✔ DATEPART
✔ DATENAME
✔ DATEADD
✔ DATEDIFF
✔ Working with current date using GETDATE()
✔ Extracting HOUR, MINUTE and SECOND

These functions are widely used in data analysis, SQL interviews, reporting, and real-world database projects.

Whether you are a beginner learning SQL or preparing for SQL interviews, this video will help you understand how to manipulate and analyze dates efficiently.

📚 Topics Covered

• Extract Year, Month and Day from Date
• Using DATEPART in SQL
• Using DATENAME in SQL
• Add or subtract dates using DATEADD
• Calculate difference between dates using DATEDIFF
• Extract Hour, Minute and Second from current time

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#SQLTutorial
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#DateFunctions
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#DataAnalytics
#Database
#LearnSQL
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