nerdexam
Oracle

1Z0-860 · Question #3

A developer has created an application-managed entity manager. Which statement is correct?

The correct answer is A. A new persistence context begins when the entity manager is created.. See the full explanation below for the reasoning.

Question

A developer has created an application-managed entity manager. Which statement is correct?

Options

  • AA new persistence context begins when the entity manager is created.
  • BA new persistence context begins when a new JTA transaction begins.
  • CA new persistence context begins when the entity manager is invoked in the context of a JTA
  • DA new persistence context begins when the entity manager is invoked in the context of a resource-local

How the community answered

(26 responses)
  • A
    77% (20)
  • B
    4% (1)
  • C
    8% (2)
  • D
    12% (3)

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