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📌 SQL JOINS Explained | INNER JOIN, LEFT JOIN, RIGHT JOIN, CROSS JOIN (Beginner Friendly)
In this video, I explain step-by-step the 4 most important types of SQL JOINS — INNER JOIN, LEFT JOIN, RIGHT JOIN, and CROSS JOIN — using simple examples, table data, and visual diagrams.
I will run real queries in MySQL Workbench and show you the outputs so beginners can easily understand. In this tutorial, you will learn:
✅ INNER JOIN – How to combine only matching data from two tables
✅ LEFT JOIN – All data from the left table + matched data from the right table
✅ RIGHT JOIN – All data from the right table + matched data from the left table
✅ CROSS JOIN – All possible combinations (Cartesian product)
🎯 This video is perfect for database learners, CSE students, and SQL beginners.
