SQL ALTER TABLE Command Explained | Beginner Friendly SQL Tutorial
Learn the ALTER TABLE command in MySQL with complete practical examples in this detailed Hindi tutorial. In this video, you will understand how to modify an existing table structure in SQL step by step.
Topics Covered in This Video:
✔ ADD Column
✔ ADD Multiple Columns
✔ MODIFY Datatype
✔ CHANGE Column Name
✔ RENAME COLUMN
✔ DROP COLUMN
✔ RENAME TABLE
✔ ADD Constraints
✔ UNIQUE Constraint
✔ NOT NULL Constraint
✔ DEFAULT Constraint
✔ FOREIGN KEY
✔ DROP FOREIGN KEY
✔ AUTO_INCREMENT
✔ Difference Between ALTER and UPDATE
This tutorial is perfect for:
SQL Beginners
College Students
Interview Preparation
Backend Development Learning
Database Management Practice
All concepts are explained with real-world examples and SQL queries for better understanding.
If you are learning MySQL, SQL Server, DBMS, or backend development, this video will help you understand ALTER TABLE deeply.
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