📘⭐ SQL Practice Questions

This repo includes beginner, intermediate, and advanced SQL questions and their solutions.

🧠 Topics Covered

• SELECT, WHERE, ORDER BY
• GROUP BY, HAVING, Aggregates
• JOINs (INNER, LEFT, RIGHT, FULL)

🚀 How to Use This Repo

1. Open pgAdmin → Query Tool
2. Run the provided schema.sql to create tables
3. Open questions.md and start solving
4. Check solutions.md only after attempting.