Hibernate interview questions
Hibernate interview questions
Take as many assements as you can to improve your validate your skill rating
Total Questions: 15
1. What ORM stands for?
Correct Answer is : Object Relational Mapping
2. SessionFactory is a thread-safe object.
Correct Answer is : TRUE
3. Which of the following is true about Transaction object in hibernate?
Correct Answer is : A Transaction represents a unit of work with the database.
4. Which method is used to remove a persistent instance from the datastore?
Correct Answer is : Session.delete()
5. Which of the following elements is used to define specific mappings from a Java classes to the database tables?
Correct Answer is : class
6. Which element of hbm.xml automatically generate the primary key values?
Correct Answer is : generator
7. Which of the following is not a core interface of Hibernate?
Correct Answer is : SessionManagement
8. Which of the following methods returns proxy object?
Correct Answer is : load()
9. Which of the following methods hits database always?
Correct Answer is : get()
10. Which of the following method is used inside session only?
Correct Answer is : update()
11. Which of the following is not a state of object in Hibernate?
Correct Answer is : Attached()
12. Which of the following is not an inheritance mapping strategies?
Correct Answer is : Table per class
13. Which of the following is not an advantage of using Hibernate Query Language?
Correct Answer is : Difficult to implement
14. In which file database table configuration is stored?
Correct Answer is : .hbm
15. Which of the following is not an advantage of Hibernate Criteria API?
Correct Answer is : Cannot order the result set
