[JPA] Open Session In View

출처: https://kingbbode.tistory.com/27 [개발노트 - kingbbode]

 

스프링 Boot Application.properties Docs를 읽어보면, 알 수 있습니다.

# JPA (JpaBaseConfiguration, HibernateJpaAutoConfiguration) ... spring.jpa.open-in-view=true # Register OpenEntityManagerInViewInterceptor. Binds a JPA EntityManager to the thread for the entire processing of the request. ...

스프링 Boot에서는 Open Session In View 패턴을 OpenEntityManagerInViewInterceptor를 통해 default로 지원을 해주고 있습니다.

Could not write JSON: failed to lazily initialize a collection of role

출처: https://always-kimkim.tistory.com/entry/삽질기-Could-not-write-JSON-failed-to-lazily-initialize-a-collection-of-role [언제나 김김]