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Access entity version before commit transaction

: transactional.execute() just creates a transaction (entityManager.getTransaction().begin();) and commits
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1

Activated ObjectDB still throws "Too many persistable types"

at the beginning of the file, which lead to an error). Yet I still get the error thrown. Nothing in
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1

Activation Issue

> at the beginning of the file) and try restarting the server. If the server starts with no errors
Issue
1

ArrayIndexOutOfBoundsException on flush

().begin(); try { Query query = em.createQuery("DELETE FROM ExecutionGraph g"); query
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1

Bug with unique constraint exception not resulting in transaction roll back

be the application, sometimes it is difficult to see when one transaction is ended and another one begins
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1

Bug: ClassCastException by retrieval

  trans.begin();   tNode tn = new tNode();   tn.setsData("HelloWorld2");   em.persist(tn
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1

Bulk Delete and Update - best practice?

(payload); em.getTransaction().begin(); em.persist(data); em.getTransaction().commit
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1

Calendar in Criteria Querys

");         EntityManager em = emf.createEntityManager();                 em.getTransaction().begin
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1

Cascading merge() leading to "Attempt to persist a reference to a non managed instance" error

();     tx.begin();     em.merge(new Child(new Parent("Joe")));     em.merge(new Child(new Parent("Tim
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1

ClassCastException: cannot be cast to com.objectdb.spi.TrackableUserType

.currentTransaction() try { transaction.begin() pm