Nette\Database\Drivers\MySqlDriver::formatLike PHP 메소드

    public function formatLike($value, $pos)
    {
        $value = addcslashes(substr($this->connection->quote($value), 1, -1), '%_');
        return ($pos <= 0 ? "'%" : "'") . $value . ($pos >= 0 ? "%'" : "'");
    }