Stored procedure & Trigger
Stored Procedure & Trigger in SQL | Beginners to Advanced | With Real Examples
Welcome to this step-by-step SQL tutorial on Stored Procedures and Triggers!
In this video, you will learn:
🔹 What is a Stored Procedure?
Definition & purpose
Syntax explanation
Parameters (IN, OUT, INOUT)
How to create, execute & modify stored procedures
Real-time use cases in companies
🔹 What is a Trigger?
Definition & working
BEFORE & AFTER triggers
INSERT, UPDATE, DELETE triggers
How triggers maintain data integrity
Practical examples from real databases
🔹 What You’ll Learn With Examples:
✔ How to create a stored procedure in SQL
✔ How to pass parameters in stored procedures
✔ How to write BEFORE & AFTER triggers
✔ Practical example: automatically update logs after data changes
✔ Best practices for writing procedures & triggers
✔ Difference between Procedure vs Trigger