25 - Mastering SQL: How to Use ALTER TABLE ADD COLUMN

Learn how to efficiently modify your SQL database tables with the ALTER TABLE ADD COLUMN command! In this tutorial, we take you through a step-by-step process on how to add new columns to your existing tables, ensuring your database structure remains robust and adaptable. Whether you're working on MySQL, PostgreSQL, or SQL Server, this video is perfect for beginners and intermediate learners who want to master SQL table modifications.

Key Takeaways:

Understanding the ALTER TABLE command
Adding new columns to existing tables
Best practices for maintaining database integrity
If you found this tutorial helpful, don't forget to like, subscribe, and hit the notification bell to stay updated with more SQL tips and tutorials