將“ Spring Data JPA”方法查詢轉換為JPQL查詢

Question

我遇到了一個“ Spring Data JPA”查詢，由於我需要多次傳遞相同的userId，因此很難看。

我的查詢是：

Page<CompanyEntity> findByClients_User_IdOrOwners_User_IdOrRelations_User_IdOrProjectManagers_User_IdOrSpecialists_User_Id(Long userId1, Long userId2, Long userId3, Long userId4, Long userId5, Pageable page);

如建議，我應該重寫此查詢以使用JPQL。

但是我一直堅持如何從集合中獲取用戶對象

編輯：

@Query("SELECT company FROM CompanyEntity company JOIN company.owners owners JOIN company.clients clients JOIN company.projectManagers managers JOIN company.specialists specialists JOIN company.relations relations")

Answer 1

@Query("SELECT company FROM CompanyEntity company JOIN company.owners owners JOIN company.clients clients WHERE :userId IN owners.id OR :userId IN clients.id")
Page<CompanyEntity> find(@param("userId") Long userId, Pageable pageable)

（對於其他關聯，依此類推）應該可以解決問題。