인프런 커뮤니티 질문&답변

public List<Order> findAllWithMemberDelivery() {
    return em.createQuery(
                    "select o from Order o" +
                            " join fetch o.member m" +
                            " join fetch o.delivery d", Order.class)
            .getResultList();
}

이렇게 똑같이 했는데도

select

o1_0.order_id,

d1_0.delivery_id,

d1_0.city,

d1_0.street,

d1_0.zipcode,

d1_0.status,

m1_0.member_id,

m1_0.city,

m1_0.street,

m1_0.zipcode,

m1_0.name,

o1_0.order_date,

o1_0.status

from

orders o1_0

join

member m1_0

on m1_0.member_id=o1_0.member_id

join

delivery d1_0

on d1_0.delivery_id=o1_0.delivery_id

조인이 이상하게 되고 있습니다

@Entity @Table(name = "orders") @Getter @Setter @NoArgsConstructor(access = AccessLevel.PROTECTED) public class Order { @Id @GeneratedValue @Column(name = "order_id") private Long id; @ManyToOne(fetch = LAZY) @JoinColumn(name = "member_id") private Member member; @OneToMany(mappedBy = "order", cascade = CascadeType.ALL) private List<OrderItem> orderItems = new ArrayList<>(); @OneToOne(fetch = LAZY, cascade = CascadeType.ALL) @JoinColumn(name = "delivery_id") private Delivery delivery; private LocalDateTime orderDate; //주문시간 @Enumerated(EnumType.STRING) private OrderStatus status; //주문상태 [ORDER, CANCEL]
@Id @GeneratedValue @Column(name = "member_id") private Long id; @NotEmpty private String name; @Embedded private Address address; @JsonIgnore @OneToMany(mappedBy = "member") private List<Order> orders = new ArrayList<>();

@Id @GeneratedValue @Column(name = "delivery_id") private Long id; @JsonIgnore @OneToOne(mappedBy = "delivery") private Order order; @Embedded private Address address; @Enumerated(EnumType.STRING) private DeliveryStatus status; //READY, COMP

잘못 연관 관계를 잘못 설정한걸까요?