Jpa entity manager merge What causes the Yasser Ibrahim @Jobilize

Author: Yasser Ibrahim

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Question 9 / 22: What causes the entity manager to move an Entity instance from the detached to the managed state?

A Invoke the persist() method of the entity manager on the instance

B Invoke the merge() method of the entity manager on the instance

C Invoke the manage() method of the entity manager on the instance

D Invoke the remove() method of the entity manager on the instance

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