ManyAoMany的JPA查询，其中A hat与B无关

Question

假设我在产品和客户之间存在双向ManyToMany关系。现在我列出了与某个产品无关的所有客户的清单。我无法找到如何制作最聪明，性能最佳的JPA查询...结果SQL查询应该如下所示：

SELECT * FROM CUSTOMER c
WHERE c.CUSTOMER_ID NOT IN
    (SELECT cp.CUSTOMER_ID FROM PRODUCT p, CUSTOMER_PRODUCT cp
     WHERE p.PRODUCT_ID = cp.PRODUCT_ID
     AND p.PRODUCT_ID = 1234567)

Answer 1

只需使用：

select c from Customer c where c.customer_id not in (select c.customer_id from Customer c join c.products p where p.product_id = 123567