dodaj

PROCEDURE `dodaj`(IN id INT, IN nick varchar(30), IN steamid varchar(40), IN nazwa varchar(30))
BEGIN
if (nick='admin' or nick = 'root') then
 SIGNAL SQLSTATE '45000'
 SET MESSAGE_TEXT = 'zakazany nick gracza', mysql_errno=20000;
 end if;
Insert into gracz values(id,nick,steamid,nazwa);
END