Hibernate Tip: How to Map a Bidirectional Many-to-One Association

[@ΚώσταςΔημητριάδης-μ9φ]

Thank you! Very helpful!

[@Thorben-Janssen]

Thanks

[@AndrewGru]

1:10 why do you call "private Book book" class variable an "Entity attribute"?

[@georgedinu9384]

Hello.
I have 2 questions:
- related to method public void addReview(Review review) - should be also syncronized?
- entity object is singleton? - if there are 2 threads that want to load the same object from db using findById(), they will share the same object?
Many thanks.

[@ianwanjala8621]

this is good. But I getting a problem when I try to get reviews from the book. ps. I am using the EntityMaanager bean by directly injecting it in springboot.

[@kayeshparvez]

Nice video
Need full source codes of the classes

[@YogeshHShenoy]

You need @JasonBackReference to avoid looping while serialisation

[@АльфредГордан]

thanks

[@adrienmbiandji8282]

This je Manytoone-onetomany association not manytoone-manytoone