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SQL Out Parameter

This page discusses - SQL Out Parameter

SQL Out Parameter


SQL Out Parameter allows the stored procedure to the pass data value  back to the invoker.

Understand with Example

The Tutorial illustrate an example from SQL Out Parameter .In this Example we create a procedure 'abc'. The parameter taken into the procedure is OUT parameter. The OUT parameter  allows the stored procedure to pass the value and pass back to the invoker.

Create Procedure




delimiter $$
create procedure abc(OUT x int)
	SET x = 10;
delimiter ;

Call Procedure

call abc(@y);

Fetch Value

Select @y;


| @y   |
| 10   |


Posted on: April 18, 2011 If you enjoyed this post then why not add us on Google+? Add us to your Circles

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