Java Full Stack Developer / Mock Interviews / Hibernate Q&As
Hibernate Interview Q&As...
1. What is Hibernate and why is it used?
2. What are the main advantages of using Hibernate?
3. What is the difference between get() and load() methods in Hibernate?
4. What is the difference between first-level and second-level cache in Hibernate?
5. What is the difference between save(), persist(), and saveOrUpdate()?
6. Explain cascading in Hibernate. What are the types?
7. What is Lazy vs Eager fetching in Hibernate?
8. How does Hibernate handle transactions?
9. What is the use of the Hibernate.cfg.xml file?
10. What are the common performance tuning techniques in Hibernate?