.-.-.-.-.-

<?php
/**
 * @package      Prism
 * @subpackage   Utilities
 * @author       Todor Iliev
 * @copyright    Copyright (C) 2017 Todor Iliev <todor@itprism.com>. All rights reserved.
 * @license      GNU General Public License version 3 or later; see LICENSE.txt
 */

namespace Prism\Utilities;

// no direct access
defined('JPATH_PLATFORM') or die;

/**
 * This class provides methods used for interaction with database servers.
 *
 * @package     Prism
 * @subpackage  Utilities
 */
abstract class DatabaseHelper
{
    /**
     * Check if it is MariaDB server.
     *
     * @param   \JDatabaseDriver $db
     *
     * @return  bool
     *
     * @throws \RuntimeException
     */
    public static function isMariaDB(\JDatabaseDriver $db)
    {
        $query = 'SHOW VARIABLES LIKE '. $db->quote('version');

$db->setQuery($query);

$result = (array)$db->loadRow();

$isMariaDb = false;
        if (array_key_exists(1, $result)) {
            $isMariaDb = (false !== strpos($result[1], 'MariaDB'));
        }

return $isMariaDb;
    }
}

/var/www/html/1c732/../libraries/Prism/Utilities/DatabaseHelper.php