mysql - Symfony 3.2 创建带有 2 个子查询的查询

Question

在我的 Symfony 3.2 项目中，我想展示在and by = 1themes中使用的所有内容。table1table2user_id

这是在 PhpMyAdmin 中完美运行的 MySQL 查询：

SELECT DISTINCT themes.*
FROM themes
WHERE EXISTS
    (SELECT *
     FROM table1
     WHERE table1.theme_id = themes.id
     AND table1.user_id = 1)
OR EXISTS
    (SELECT *
     FROM table2
     WHERE table2.theme_id = themes.id
     AND table2.user_id = 1)
ORDER BY themes.name;

问题是我无法ThemeRepository在我的项目中为我的班级翻译它......我尝试了这段代码：

public function findAllUsedByUserId($userId) {
    return $this->getEntityManager()
        ->createQuery('
            SELECT DISTINCT t
            FROM AppBundle:Theme t
            WHERE EXISTS
                (SELECT *
                FROM AppBundle:Table1 a
                WHERE a.theme_id = t.id
                AND a.user_id = :userId)
            OR EXISTS
                (SELECT *
                FROM AppBundle:Table2 b
                WHERE b.theme_id = t.id
                AND b.user_id = :userId)
            ORDER BY t.name ASC
        ')
        ->setParameter('userId', $userId)
        ->getResult();
}

输出是一个错误：[Syntax Error] line 0, col 131: Error: Unexpected '*'

有人可以帮我查询吗？提前致谢！