[queryDsl] 실전! queryDsl Part4. 실무 활용

1. Querydsl 레파지토리 작성 및 테스트 케이스 작성 @Repository public class MemberJpaRepository { private final EntityManager em; private final JPAQueryFactory queryFactory; public MemberJpaRepository(EntityManager em) { this.em = em; this.queryFactory = new JPAQueryFactory(em); } public List findAll_Querydsl() { return queryFactory .selectFrom(member) .fetch(); } public List findByUsername_Querydsl(String username) { return queryFactory .selectFrom(member) .where(member.username.eq(username)) .f...