DROP PROCEDURE IF EXISTS account.myUser_logout;

DELIMITER $$
CREATE DEFINER=`root`@`%` PROCEDURE `account`.`myUser_logout`()
BEGIN
/**
 * Logouts the user.
 */	
	SET @userId = NULL;
	SET @userName = NULL;
	SET @userSignature = NULL;
END$$
DELIMITER ;

GRANT EXECUTE ON PROCEDURE account.myUser_logout TO account@localhost;