📌 How to Learn SQL – Complete Beginner’s Guide 🚀 🔗 Explore Free SQL & Data Science Courses → https://programmingvalley.com/ SQL is the backbone of data analysis, backend development, and business intelligence. If you’re starting your journey, here’s a structured roadmap: ➡️ DDL (Data Definition Language) Create, alter, drop databases, tables, views, indexes, and constraints. ➡️ DQL (Data Query Language) SELECT, FROM, WHERE, GROUP BY, HAVING, ORDER BY, LIMIT Includes mastering INNER/LEFT/RIGHT