Spring Boot JPA Lazy Fetch is not working

Question

I have following two domain objects Suggestion and UserProfile

They are mapped with each other in one to many relationship. When I fetch all suggestions using Spring

Answer 1

when you declare fetch = FetchType.LAZY, it means hibernate create a proxy for this field in runtime. when getter of this field is called. the hibernate executes another select to fetch this object. in case of your problem getter of "user" field is called by Jackson (if you use rest). so if you don't want "user", try using a model mapper framework (dozer mapper is a good framework).