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一个查询中包含多个Select语句-PHP + MySQL

[英]Multiple Select statements in one query - PHP + MySQL

Tables: Players: ID(PK), Name, Team, Pos 桌子:球员:ID(PK),名字,队,位置

Matchups: matchupID(PK), player1ID, player2ID 对战:matchupID(PK),player1ID,player2ID
player1ID and 2 are FKs to Players.ID player1ID和2是Players.ID的FK。

I'd like to select the name of both players when pulling but can't get the query correct. 我想在拉动时选择两个玩家的名字,但无法正确查询。 I do NOT want a union here. 我不想在这里建立工会。

Something along the lines of this, I'm also open to a better suggestion for formatting the two tables I have. 与此类似,对于格式化两个表,我也提出了更好的建议。

$queryString = "SELECT Players.name FROM Players
                    INNER JOIN Matchup WHERE Players.ID = player1ID,
                    SELECT Players.name FROM Players
                    INNER JOIN Matchup WHERE Players.ID = player2ID";

You shoudl join two time Player and not matchup 你应该参加两次球员而不是对决

  $queryString = "select a.name, b.name from Matchup as c
            Inner Join Players as a on c.player1ID = a.ID
            Inner Join Players as b on c.player2ID  = b.ID";

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