protected function _getDemoShopLoginQuery($sUser, $sPassword)
    {
        if ($sPassword == "admin" && $sUser == "admin") {
            $sSelect = "SELECT `oxid` FROM `oxuser` WHERE `oxrights` = 'malladmin' ";
        } else {
            /** @var UserException $oEx */
            $oEx = oxNew(UserException::class);
            $oEx->setMessage('ERROR_MESSAGE_USER_NOVALIDLOGIN');
            throw $oEx;
        }

        return $sSelect;
    }