Doctrine\DBAL\Platforms\MySqlPlatform::doModifyLimitQuery PHP Method

    protected function doModifyLimitQuery($query, $limit, $offset)
    {
        if ($limit !== null) {
            $query .= ' LIMIT ' . $limit;
            if ($offset !== null) {
                $query .= ' OFFSET ' . $offset;
            }
        } elseif ($offset !== null) {
            $query .= ' LIMIT 18446744073709551615 OFFSET ' . $offset;
        }
        return $query;
    }