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[빙터뷰] 태그 기능 구현
Tag 사용자는 면접 예상질문을 등록할 수 있는데, 각 질문에는 면접 유형, 기업 및 직무의 종류등과 같은 태그가 달리고, 이 태그를 통해 질문을 필터링하여 조회할 수 있다. 또한 사용자가 관심기업이나 관심직무등을 설정할 때에도 태그가 사용된다. Domain 태그 도메인은 태그 이름과 카테고리, 그리고 부모태그로 구성된다. @NoArgsConstructor(access = AccessLevel.PROTECTED)나 _ @ManyToOne(fetch = FetchType.LAZY)_과 같은 부분은 Comment에서 설명한 이유와 같고, 여기에서 특징이 되는 부분은 category와 parent이다. 먼저 각 태그의 종류를 표현하기 위해 Enum타입으로 TagType을 정의하였다. 엔티티에 Enum타입의 필드를 선언하는 경우 반드시 @Enumerated(EnumType.STRING) 어노테이션을 통해 데이터베이스에 문자열의 형태로 저장될 수 있도록 설정해주어야 한다
2023년 4월 10일
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