排序的查询结果/ MySQL的子查询

我不能完全弄清楚一个子查询我试图让的语法，这是查询：

SELECT * FROM show_episode, shows, show_episode_airdate, show_moyenne 
WHERE season = 1 AND episode = 1 
AND shows.imdb_id = show_episode.imdb_id_show 
AND show_episode_airdate.episode_id = show_episode.episode_id 
AND show_moyenne.show_id = shows.id 
AND show_episode_airdate.airdate < '2013-07-12' 
ORDER BY show_episode_airdate.airdate DESC LIMIT 10

一旦这样做，我想订购由show_moyenne.moyenne那些10个选中的行与类似的东西：

SELECT * (FROM show_episode, shows, show_episode_airdate, show_moyenne 
WHERE season = 1 AND episode = 1 
AND shows.imdb_id = show_episode.imdb_id_show 
AND show_episode_airdate.episode_id = show_episode.episode_id 
AND show_moyenne.show_id = shows.id 
AND show_episode_airdate.airdate < '2013-07-12' 
ORDER BY show_episode_airdate.airdate DESC LIMIT 10) 
* ORDER BY show_moyenne.moyenne DESC

这是不正确的，任何人都可以告诉我正确的方式做这个？

谢谢，任何帮助赞赏！

来源

2013-07-12 Callombert

SELECT x.* 
    FROM 
     (SELECT * 
      FROM show_episode e 
      JOIN shows s 
      ON s.imdb_id = e.imdb_id_show 
      JOIN show_episode_airdate a 
      ON a.episode_id = e.episode_id 
      JOIN show_moyenne m 
      ON m.show_id = s.id 
     WHERE season = 1 
      AND episode = 1 
      AND a.airdate < '2013-07-12' 
     ORDER 
      BY a.airdate DESC 
     LIMIT 10 
    ) x 
    ORDER 
    BY moyenne;

来源

2013-07-12 12:10:32 Strawberry

这就是我想要做的，谢谢！虽然，我得到重复的列episode_id错误？ – Callombert

请勿使用“SELECT *”。命名您实际想要返回的列。 – Strawberry

我会尝试一下。 – Callombert

Select * from 
(SELECT * FROM show_episode, shows, show_episode_airdate, show_moyenne 
WHERE season = 1 AND episode = 1 
AND shows.imdb_id = show_episode.imdb_id_show 
AND show_episode_airdate.episode_id = show_episode.episode_id 
AND show_moyenne.show_id = shows.id 
AND show_episode_airdate.airdate < '2013-07-12' 
ORDER BY show_episode_airdate.airdate DESC LIMIT 10) as j 
order by j.moyenne DESC

我希望这能有一定的帮助。

来源

2013-07-12 12:11:46

是的，我改变了它。 –

排序的查询结果/ MySQL的子查询

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