MySQL and PHP

5.27.6 Session::generateUUID

Copyright 1997-2019 the PHP Documentation Group.

Description

public string mysql_xdevapi\Session::generateUUID();

Generate a Universal Unique IDentifier (UUID) generated according to RFC 4122.

Parameters

This function has no parameters.

Return Values

The UUID; a string with a length of 32.

Examples

Example 5.115 mysql_xdevapi\Session::generateUuid example


<?php
$session = mysql_xdevapi\getSession("mysqlx://user:password@localhost");

$uuid = $session->generateUuid();

var_dump($uuid);

   

The above example will output something similar to:


string(32) "484B18AC7980F8D4FE84613CDA5EE84B"