Скачать или смотреть SQL Unit 11: GROUP BY & HAVING Clause Explained with Examples

📌 In this video, we cover SQL Unit 11 focusing on the GROUP BY and HAVING clauses.
These are powerful tools for summarizing and filtering grouped data in SQL. Whether you're a beginner or revising for an exam, this tutorial will help you understand and apply these concepts with clear examples.

🔍 Topics Covered:

. What is GROUP BY in SQL?
. How to use the HAVING clause
. Difference between WHERE and HAVING
. Writing queries with aggregation (SUM, AVG, COUNT, etc.)
. Real-world examples and practice questions

📚 Step 1: Download SQL Full PDF Notes : https://shorturl.at/tHNcx
Get the ultimate resource to kickstart your SQL learning adventure!

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🎥 Step 2: Learn PostgreSQL Setup

Watch the video on how to download and install PostgreSQL:
👉 YouTube Video:    • 1.4 SQL Tutorials | Download & Install Pos...  

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📖 Step 3: Test Your Knowledge

Practice and enhance your SQL skills with assignments and practice tests.
👉 Visit: www.theiscale.com/course-details/free-data-analytics-course


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📱 Need Help? We’re Here for You!
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