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mysql - 使用链接表和源表mysql创建子查询

转载 作者:行者123 更新时间:2023-11-29 09:43:47 24 4
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当我尝试从链接表创建查询并且它有两个源表时,我收到错误。当我在 access 中运行它时,它实际上工作得很好,但是 mysql 产生了一个错误,指出我需要添加一个 ( 但我不知道在哪里。

    SELECT movie.movie_name, cast.person_id, cast.movie_id, people.first_name
FROM people INNER JOIN (movie INNER JOIN [cast] ON movie.movie_id = cast.movie_id) ON
people.person_id = cast.person_id
GROUP BY movie.movie_name, cast.person_id, cast.movie_id, people.first_name;

它指出

SELECT is not valid at this position. Expecting '(' 

但我不知道在哪里添加额外的括号。我尝试了添加父级的不同组合

最佳答案

 SELECT movie.movie_name, cast.person_id, cast.movie_id, people.first_name
FROM people INNER JOIN cast
ON people.person_id = cast.person_id
INNER JOIN movie
ON movie.movie_id = cast.movie_id
GROUP BY movie.movie_name, cast.person_id, cast.movie_id, people.first_name;

关于mysql - 使用链接表和源表mysql创建子查询,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56086744/

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