SQL Roadmap: From Beginner to Advanced 🚀

Want to master SQL from scratch? This visual roadmap breaks down everything you need to learn step-by-step—from the basics to advanced concepts like JOINs, subqueries, aggregate functions, and more.

Covered Topics:

Introduction to SQL & Databases

Basic SQL Queries (SELECT, DISTINCT, LIMIT)

Aggregate Functions (AVG, COUNT, SUM...)

JOIN Types (INNER, LEFT, RIGHT, FULL)

GROUP BY and HAVING Clauses

ORDER BY & WHERE Clause

Subqueries and Temporary Tables


Perfect for beginners and aspiring data analysts, developers, or backend engineers!

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