SQL Basics for Beginners: Step-by-Step Guide with Examples

Unlock the fundamentals of SQL in this beginner-friendly tutorial! 🎓 Whether you're new to databases or need a refresher, this step-by-step guide will take you through the essentials of SQL and database design.

In this video, you’ll learn:

The basics of SQL and its importance in development
Key concepts like tables, constraints, primary/foreign keys, and indexes
How to use SQL commands: SELECT, INSERT, UPDATE, DELETE, and WHERE clauses
Practical tips for understanding database design, tailored for the SmartCertify App
By the end of this video, you’ll have the confidence to start working with SQL and design structured databases for your projects. Don't forget to subscribe for more full-stack development lessons in the SmartCertify series!

Please post your questions in the comment section and I will be happy to answer your questions.

Happy coding!