COUNT(*) vs COUNT(1) in SQL 🧮 | MySQL Tutorial for Beginners in Hindi

COUNT(*) vs COUNT(1) in SQL 🧮 | MySQL Tutorial for Beginners in Hindi
In this beginner-friendly MySQL tutorial (in Hindi), we explain the logic, performance, and internal working of both count types — with real table examples and query insights.
Perfect for interview prep, SQL learners, and data engineers 💻

📘 WHAT YOU’LL LEARN
• How COUNT(*) works
• What COUNT(1) actually means
• Are they same or different?
• Performance insights with examples
• When to use which one in real-world queries

🧑‍💻 WHO SHOULD WATCH
• SQL & MySQL beginners
• Engineering students
• Anyone preparing for SQL interviews
• Data engineers and analysts

📂 PART OF SQL SERIES
https://www.youtube.com/playlist?list=PLI4OVrCFuY57PBP1DUATVs9jj7XiStYzI

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By: `$ Shantanu Kejkar $`
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