What does service layer do?
What is Java Persistence API (JPA)?
What are the key components of a hibernate configuration object?
Why we use spring and hibernate?
What are the basic hibernate persistent annotations?
Which method is used to remove a persistent instance from the datastore?
What is named query?
What does orm consists of?
What are the main advantages of orm like hibernate?
What are the inheritance mapping models in hibernate?
Is httpsession thread safe?
Can I disable first level cache in hibernate?
What is hibernate unidirectional and bidirectional?
Can we declare entity class as final?
What is default cascade in hibernate?