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#8 Table Joins in Snowflake | Real-Time Project | Fugen Academy

Master the Art of Combining Data with SQL Joins!
Welcome to Fugen Academy. In the world of Data Engineering, data is spread across many tables. To get meaningful insights, you must master Joins. In this tutorial, we explain the 4 major types of Joins with easy-to-understand visual examples and real-time SQL queries.
[What You Will Learn]
✅ Inner Join: Fetching only matching records from both tables.
✅ Left (Outer) Join: Keeping everything from the left table, matching from the right.
✅ Right (Outer) Join: Keeping everything from the right table, matching from the left.
✅ Full (Outer) Join: Combining everything from both tables (Handling NULLs).
✅ Self Join & Cross Join: When and why to use them in complex data pipelines.
✅ Real-Time Use Case: Joining an Orders table with a Customers table to find "Active Buyers."

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