![[블로그 만들기] 14. 게시판 구현 : Board 테이블 만들고 더미 데이터 추가하기](https://image.inblog.dev?url=https%3A%2F%2Finblog.ai%2Fapi%2Fog%3Ftitle%3D%255B%25EB%25B8%2594%25EB%25A1%259C%25EA%25B7%25B8%2520%25EB%25A7%258C%25EB%2593%25A4%25EA%25B8%25B0%255D%252014.%2520%25EA%25B2%258C%25EC%258B%259C%25ED%258C%2590%2520%25EA%25B5%25AC%25ED%2598%2584%2520%253A%2520Board%2520%25ED%2585%258C%25EC%259D%25B4%25EB%25B8%2594%2520%25EB%25A7%258C%25EB%2593%25A4%25EA%25B3%25A0%2520%25EB%258D%2594%25EB%25AF%25B8%2520%25EB%258D%25B0%25EC%259D%25B4%25ED%2584%25B0%2520%25EC%25B6%2594%25EA%25B0%2580%25ED%2595%2598%25EA%25B8%25B0%26logoUrl%3Dhttps%253A%252F%252Finblog.ai%252Finblog_logo.png%26blogTitle%3DCoding_study&w=2048&q=75)
1. 게시판 테이블 생성하기
package shop.mtcoding.blog.board; import lombok.Data; import org.hibernate.annotations.CreationTimestamp; import javax.persistence.*; import java.time.LocalDateTime; @Data @Entity // 붙여야 테이블이 만들어지고 조회된게 해당객체로 파싱됨 @Table(name = "board_tb") public class Board { @Id //primary key @GeneratedValue(strategy = GenerationType.IDENTITY)// auto private int id; private String title; private String content; // 데이터가 여러건이라 테이블로 쪼개야함 private int userId; //카멜을 쓰면 언더스코어로 만들어줌 -> 외래키 @CreationTimestamp private LocalDateTime createdAt; }
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2. 더미 데이터 입력하기
- db.sqld 파일에 게시글 추가하는 쿼리 작성하기
insert into board_tb(title, content, user_id, created_at) values('제목1','내용1', 1, now()); insert into board_tb(title, content, user_id, created_at) values('제목2','내용2', 1, now()); insert into board_tb(title, content, user_id, created_at) values('제목3','내용3', 1, now()); insert into board_tb(title, content, user_id, created_at) values('제목4','내용4', 2, now());
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