小组: id_team 名称
匹配 id_match id_team_1 id_team_2 score_1 score_2
我想通过显示球队名称来显示比赛得分。例如:
巴西3 - 智利0
这是我到目前为止所尝试的: SELECT * FROM匹配INNER JOIN团队ON match.id_team_1 = team.id_team AND match.id_team_2 = match.id_team
当然没有用。有什么想法吗?
答案 0 :(得分:4)
SELECT a.name, m.score_1, b.name, m.score_2
FROM matches AS m
INNER JOIN teams AS a
ON m.id_team_1 = a.id_team
INNER JOIN teams AS b
ON m.id_team_2 = b.id_team