Hibernate MCQ Questions Answers

1. Which of the following is NOT a valid hibernate performance tuning strategy?

2. Which of the following is NOT a valid layer in hibernate framework?

3. Which of the following is not a VALID hibernate interceptor event?

4. Which of the following is NOT a valid CascadeType value?

5. Which of the following is NOT true about Hibernate Template?

6. Which of the following is not a Session method?

7. Which one of the following statements is true about the following HQL query: select p.number from employee e join e.phones p

8. Which of the following is NOT true about sharding in Hibernate (Hibernate Shards)?

9. Which one of the following statements is NOT true about using annotation to map Compound Primary Key?

10. Which of the following is NOT true about SessionFactory?

11. Which one of the following statement is NOT true about single table inheritance strategy?

12. Which of the following statements is True about one to one relationship mapping?

13. Which one of the following statements is true about joining associations in Hibernate?

14. Which of the following statements is NOT true about persistent instance?

15. If you want to save your modifications at any time without knowing about the state of an session, then which of the following operations will you use:

16. Which of the following correctly describes org.hibernate.cache log category?

17. Which one of the following statements is true about the following HQL query: select department from Department department join department.employees employee where employee.address.state = 'CA' and department.name='marketing'

18. Which of the following is NOT a valid org.hibernate.ConnectionReleaseMode?

19. Which of the following is not TRUE about StatelessSession interface/implementation in Hibernate Batch?

20. Which one of the following statements is NOT true about transient state?

21. Which one of the following statement is NOT true about many to one relationship mapping?

22. Which one of the following statements is True about the following query: from Item as I where i.description = :description

23. Which one of the following statements is true about entity type and value type in Hibernate?

24. Which one of the following statements is NOT true about the following HQL query: from Item item join item.bids bid where item.description like '%gc%' and bid.amount > 100

25. Which of the following is NOT a valid id generator class?

26. Which one of the following statements is NOT true about entity lifecycle events

27. Which one of the following statements is NOT true about join strategy (table per subclass)?

28. Which of the following correctly describes org.hibernate.SQL log category?

29. Which of the following statement is NOT true?

30. Which one of the following statements is NOT true about using annotation mapping Entity hierarchies?

31. Which of the following does NOT correctly describe LockMode.NONE?

32. Which of the following statements is NOT true about mapping one class to multiple tables using annotation?

33. Which of the following is NOT true about Second Level Cache?

34. Which one of the following statements is NOT true about HQL joins?

35. Which of the following statements is true about using cache in Hibernate?

36. Which one of the following statements is true about using annotation to setup Inheritance Models?

37. Which one of the following statements is NOT true about Hibernate's cascading persistence?

38. Which of the following is NOT true about Hibernate OGM (still being developed)?

39. Which one of the following statements is NOT true about using components in Hibernate?

40. Which one of the following statements is NOT true about many to many relationship mapping?

41. Which one of the following statements is NOT true about entity lifecycle events?

42. Object-oriented languages represent data as a ____ of objects

43. Which one of the following statements is true about how Hibernate retrieves an object?

44. Which of the following is NOT a valid caching strategy?

45. Which of the following is NOT true about First Level Cache?

46. Which one of the following statements is NOT true about embedded objects?

47. Their are five mismatches that occur when storing objects in relational database:granularity,inheritance,identity,associations and

48. Which of the following is used by Hibernate to redirect the logging output to preferred logging frameworks?

49. Which one of the following statement is true about the following query: FROM Item AS item WHERE item.description like ? AND item.date > ?

50. Which one of the following statements is true?

51. Which one of the following statements is NOT true about hibernate Session?

52. Which of the following is an INVALID LockMode?

53. Which of the following statement is TRUE about sorting in Hibernate?

54. Which of the following is NOT true about default flush operation in Hibernate?

55. Which one of the following statements is NOT true about comparison operator in HQL?

56. Which one of the following statement is NOT true about Hibernate's Query interface?

57. Which of the following is the FIRST Hibernate object that is created in any Hibernate application?

58. Which one of the following statements is NOT true about persistence annotations?

59. Which of the following is NOT true about Session and Transaction scope in Hibernate?

60. Hibernate offers an implementation of which specification?

61. Which of the following is NOT a type of hibernate cache?

62. Which one of the following statements is NOT true about named queries?

63. Which one of the following statements is NOT true about ordering query result?

64. Which one of the following statements is true about the instance states?

65. Which of the following is NOT a valid value for 'hbm2ddl.auto' property in hibernate configuration?

66. Which of the following provides an interface between application and data stored in the database?

67. Which of the following elements is used to declare the persistent class in Hibernate configuration file?

68. Which one of the following statement is NOT true about SessionFactory?

69. Which one of the following statements is true about detached instance?

70. Which of the following is NOT true about Metamodel?

71. Which of the following are valid Hibernate interceptors?

72. Which of the following property needs to be defined to activate second-level caching?

73. Which of the following property makes hibernate to generate SQL as per the chosen database?

74. Which of the following is a VALID key component of Hibernate Configuration?

75. Which of the following correctly describes Hibernate Envers?

76. The ____ element is used to link data to the database.

77. Which of the followings might be able to solve N+1 problem?

78. The configuration object class is used to create a(n) ____?

79. A/an ______ is a primitive data type.

80. Which of the following is TRUE about @GeneratedValue annotation?

81. The Hibernate framework is stored in (a) _____.

82. A _______ represents a measure of work done in the database.

83. Databases represent data in a ____ format.

84. POJO stands for_____.

85. Hibernate takes care of mapping Java to the database using ___?

86. Query objects use ____ to retrieve data from the relational database

87. The reason for Hibernate is because their is a mismatch or impedance between the object model and the ____?

88. An ORM solution should consist of which of the following functions:

89. Which of the following is TRUE about Hibernate Search?

90. SessionFactory is _____.

91. Java is to the business logic as ____ is to the database

92. A database _____ data.

93. If Hibernate does not commit the transaction it can _______.

94. Hibernate is a high performance ORM. ORM stands for?

95. Java is a/an _____ language

96. What instructs Hibernate how to map the classes to the database?

97. The createhibernate.cfg.xml is a/an ____ configuration file.

98. Which of the following shortcomings are addressed by Hibernate Search?

99. Which is true:

100. A persistent framework is a(n) ____ service that stores and gets objects into a database.