About rollback

61-70 of 88Refresh
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Attempt to refresh a non managed entity object (error 635)

, for example, managed, but objects surviving a rollback. Pretty sure that my configuration is not right. dmoshal
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Bug with unique constraint exception not resulting in transaction roll back

(TransactionAttributeType.REQUIRES_NEW) on my method does result in a transaction rollback as expected
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ClassCastException on closing PersistenceManager

().rollback();    }     this.persistenceManager.close();   } } It looks like it's related
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ClassCastException: cannot be cast to com.objectdb.spi.TrackableUserType

() ) transaction.rollback() if( !pm.isClosed() ) pm.close
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CriteriaQuery .where() for multiple conditions

.getTransaction().rollback(); } em.close(); } return person; } Yes, it looks fine
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Date field Index is corrupted due to time change

())                 em.getTransaction().rollback();         }         q = em.createQuery("SELECT
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Empty temporary dat files in the temp folder

rollback the transaction and closing the EntityManager. In some scenarios we use additional databases
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Entity has be persistended,but query not fetched?

);         System.out.println("count: " + query.getResultList().size());         em.getTransaction().rollback
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How to delete M2M relationship?

if (transaction != null && transaction.isActive()) { transaction.rollback
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Is it possible to commit only specific elements?

.      If you split the activity to several transactions you can commit some of them and rollback