Oracle
1Z0-860 · Question #114
The Java Persistence API defines a notion of propagation of a persistence context. Which statement is correct?
The correct answer is C. Persistence context propagation avoids the need for the application to pass references of entity. See the full explanation below for the reasoning.
Question
The Java Persistence API defines a notion of propagation of a persistence context. Which statement is correct?
Options
- APersistence context propagation is NOT supported for message-driven beans.
- BPersistence context propagation is supported for any type of an entity manager.
- CPersistence context propagation avoids the need for the application to pass references of entity
- DPersistence context propagation results in cloning of all managed instances for use by another instance
How the community answered
(46 responses)- A2% (1)
- B13% (6)
- C80% (37)
- D4% (2)
Community Discussion
No community discussion yet for this question.