PHP | odbc_free_result() Function

PHP odbc_free_result() Function


Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP odbc_free_result() Function.

The built-in odbc_free_result() function is used to free resources associated with a result.

This function only needs to be called if you are worried about using too much memory while your script is still running. All result memory will automatically be freed when the script is finished.

Syntax

Following below is the syntax to use this function -

bool odbc_free_result ( resource $result_id )


Parameter Details

Sr.NoParameters & Description
1

result_id

It contains the information about the result identifier


Return Value

This function always returns TRUE.

Example

Try out the following example below -

<?php
   $input_ID = odbc_connect("DSN","user_id","pass_id");
   $result = odbc_exec($input_ID,"SELECT * FROM Products ORDER BY ProductName");
   
   odbc_free_result($result);
?>


Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the odbc_gettypeinfo() Function in PHP.

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