Why transaction is used in hibernate?

Related questions

1. Why do we need transactions in hibernate?
2. What are SQL transactions?
3. What is isolation level in hibernate?
4. What is the difference between spring transaction and hibernate transaction?
5. How do you call a stored procedure from JDBC?
6. Is transaction mandatory in hibernate?
7. What does a transaction manager do?
8. What is global transaction in Java?
9. Can Hibernate session have multiple transactions?
10. What is container managed transaction?

Tags

1. #defines
2. #rollback
3. #maintains
4. #hibernate
5. #session
6. #begintransaction
7. #framework
8. #instantiated
9. #associated
10. #implementation
11. #abstraction
12. #forces
13. #calling
14. #interface
15. #transaction