Скачать или смотреть SQL Zero to Hero Day 2 Part 2 | GROUP BY in SQL | Learn SQL in Hindi |

🔥 Welcome to SQL Day 2 Part 2!
In this video, we learn about GROUP BY – one of the most powerful clauses in SQL to group and summarize data.
This is the second part of Day 2 in our SQL Zero to Hero Series in Hindi.

📌 What you will learn in this video:
✅ What is GROUP BY in SQL
✅ How to group data based on columns
✅ Using GROUP BY with aggregate functions COUNT, SUM, AVG, MIN, MAX
✅ Real-life examples like counting students in each class or summing sales by region
✅ Hands-on query demo

🎯 By the end of this video, you will:
✔ Be confident in grouping and summarizing data
✔ Understand how GROUP BY works with SELECT
✔ Be ready for Day 2 Part 3 where we will learn HAVING clause to filter grouped results

💡 Day 2 is all about filtering and grouping – practice along and make your queries more powerful.

📢 Join the Community:
💬 Comment your practice queries below – I reply personally
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#SQL #SQLTutorial #SQLHindi #LearnSQL #SQLGroupBy #SQLForBeginners #SQLZeroToHero #dataanalytics #education #programming