Stored Procedure with OUT Parameter in MySQL Easy Explanation with Example
In this video, we dive deep into Stored Procedures in MySQL, focusing specifically on the OUT parameter.
✅ Learn what a stored procedure is
✅ Understand the role of the OUT parameter
✅ See how data can be returned from a procedure
✅ Walk through a hands-on example step by step
🔍 What is an OUT Parameter?
An OUT parameter in a stored procedure allows you to return values from the procedure back to the caller. Unlike IN parameters (which pass values into a procedure), OUT parameters pass values out.
💡 Example covered:
Creating a stored procedure with OUT parameter
Calling the procedure using a variable
Displaying the output from the OUT parameter
This concept is super useful when you want your procedure to return calculated results like totals, status messages, or any other computed value.
🧑💻 Whether you're a beginner or brushing up your skills, this video will help you understand stored procedures with OUT parameters clearly and quickly!
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