RelationalDesign: polnenje.sql

insert into clubs ( clubid, clubname) 
values ( '1', 'PSG'), ('2','Barcelona'), ('3','Real_Madrid'), ('4','Bayern_Munchen');
                
insert into players( playerid, playername, clubid) 
values ( '1', 'Mbappe', '1'), ('2','Lewandowski','2'), ('3','Vinicius_JR', '3'), ('4','Mane','4');
                
insert into stadiums( stadiumid , stadiumName, clubid) 
values ( '1', 'San_Siro', '1'), ('2','Park_of_Prince','2'), ('3','Santiago_Bernabeu', '3');
        
insert into injuries ( injuryid, playerid, injurytype, injurydate) 
values ( '1','1', 'broken_leg', '2023-06-01'), ( '2','2', 'broken_ankle', '2023-04-21'), ( '3','3', 'ligament', '2023-11-09');
                
insert into cards( cardid, playerid, cardtype, carddate) 
values ( '1','1', 'yellow', '2023-12-09'), ( '2','2', 'yellow', '2023-12-21'), ( '3','3', 'red', '2023-12-15');
        
insert into Ratings (ID, Rating1, Rating2)
values (1, 4, 5);
        
insert into Users (ID, Username, Password1, Email)
values (1, 'David', 'password12345', 'david@mail.com');