[4기 황준호]JPA : Mission 3 제출입니다.#303
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juno-junho wants to merge 1 commit intoprgrms-be-devcourse:juno-junhofrom
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[4기 황준호]JPA : Mission 3 제출입니다.#303juno-junho wants to merge 1 commit intoprgrms-be-devcourse:juno-junhofrom
juno-junho wants to merge 1 commit intoprgrms-be-devcourse:juno-junhofrom
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hyeon-z
approved these changes
Jul 31, 2023
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| import java.time.LocalDateTime; | ||
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| @Getter |
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@ Getter 따로 안쓰이고 있는 것 같은데 삭제하면 좋을 것 같습니다!
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| private int price; | ||
| private int stockQuantity; |
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📌 과제 설명
Order, order_item, item의 연관관계 매핑을 실습해본다.
👩💻 요구 사항과 구현 내용
✅ PR 포인트 & 궁금한 점
cascade의 remove와 orphanRemoval = true의 차이점이 무엇일까요?
블로그 링크를 통해서 찾아 보았는데 잘 이해가 가지 않네요.
영한님 강의에서는 연관관계 편의 메서드 (값 세팅하는 메서드)는 둘 중 하나 정해서 생성하라고 하는데, fk가 있는 곳을 정해 세팅하는것이 맞을까요?