zehn jahre jpa – architekturkonzepte und best practices revisited
TRANSCRIPT
ENTITY LIFECYCLE
New
Managed Detached
Removed
entityManager.persist entityManager.merge
entityManager.remove
entityManager.detach entityManager.close entityManager.clear
entityManager.merge entityManager.find query.getResultList() query.getSingleResult()
ARNE LIMBURG, Enterprise Architect @ArneLimburg [email protected] +49 (0)441 40820
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