| id | name |
|---|---|
| 1 | Canada |
| 2 | USA |
| 3 | Australia |
| id | type_name |
|---|---|
| 1 | Baseball Team |
| 2 | Basketball Team |
| 3 | Football Team |
| 4 | Tennis Team |
| 5 | Hockey Team |
| id | team_name |
|---|---|
| 1 | Toronto Blue Jays |
| 2 | Los Angeles Lakers |
| 3 | Melbourne Stars |
| 4 | New York Knicks |
| 5 | Adelaide Strikers |
| country_id | sport_type_id | team_id |
|---|---|---|
| (→ Countries.id) | (→ SportsTypes.id) | (→ Teams.id) |
| 1 | 2 | 3 |
| 1 | 3 | 4 |
| 2 | 3 | 5 |
| 3 | 2 | 6 |
| 3 | 1 | 7 |