向此mysql查询添加联接

上面的查询非常有效，但我想添加一个连接以获取额外信息

我想添加此连接，但无法使其正常工作。我一定是插错地方了

SELECT t1.* FROM HOSTS AS t1
WHERE
t1.BOSS = 'BRUCE'
OR ( t1.BOSS_TYPE = 'manager'
 AND t1.BOSS_ID = 'BRUCE' )
OR t1.BOSS IN ( SELECT t2.STORES FROM
  FOLLOW_STORES AS t2 
 WHERE t2.BOSSES = 'BRUCE' )

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添加联接的正确方法是什么？要获得此额外信息，您需要在主机的

之后和
WHERE
之前添加
join
子句

 JOIN MANAGER_POSTS AS t3 ON ( t1.POSTER_ID = t3.POSTER_ID
    AND t1.SUBMISSION_TYPE =  'post' )

试试这个：

SELECT t1.* 
FROM HOSTS AS t1
INNER JOIN MANAGER_POSTS AS t3 
    ON ( t1.POSTER_ID = t3.POSTER_ID
    AND t1.SUBMISSION_TYPE =  'post' )
WHERE t1.BOSS = 'BRUCE'
    OR ( t1.BOSS_TYPE = 'manager'
          AND t1.BOSS_ID = 'BRUCE' )
    OR t1.BOSS IN ( SELECT t2.STORES 
                    FROM FOLLOW_STORES AS t2 
                    WHERE t2.BOSSES = 'BRUCE' )

JOIN通常在WHERE之前。请发布您正在使用的完整查询。谢谢您的工作，发布该查询，以便我可以接受您的答案！
SELECT  t1.* , t3.*
FROM    HOSTS AS t1 
            INNER JOIN MANAGER_POSTS AS t3 
                ON ( t1.POSTER_ID = t3.POSTER_ID AND 
                     t1.SUBMISSION_TYPE =  'post' )
WHERE   t1.BOSS = 'BRUCE' 
        OR (t1.BOSS_TYPE = 'manager' AND t1.BOSS_ID = 'BRUCE' )
        OR t1.BOSS IN   ( 
                            SELECT t2.STORES 
                            FROM FOLLOW_STORES AS t2 
                            WHERE t2.BOSSES = 'BRUCE' 
                        )