About EntityManagerFactory

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Issue
1

Can't open replicated database

has been deliberately removed): EntityManagerFactory emf = Persistence.createEntityManagerFactory
Forum
1

Cannot initialize db after inserting a java.util.List

cannot be cast to com.objectdb.spi.TrackableSysType This happens during EntityManagerFactory
Forum
1

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

go() {     EntityManagerFactory emf = Persistence.createEntityManagerFactory("objectdb:test.tmp;drop
Issue
1

ClassCastException during query

that instantiate the EntityManagerFactory and EntityManager, you can control which classes are accessible
Forum
1

ClassCastException on SELECT NEW ... after UPDATE over Java RMI

)  {         EntityManagerFactory emf = Persistence.createEntityManagerFactory(                 "C:\\trvr-bad.odb
Forum
1

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

the PersistenceManagerFactory (or EntityManagerFactory), otherwise the database remains open (e.g. for maintaining
Forum
1

com.objectdb.o.InternalException: Unexpected internal exception

the EntityManagerFactory. Please try build 2.6.8_02 that should fix this issue. junior
Issue
1

Compatibility Problems Upgrading from 2.6.9_04 to 2.7.6

the database after it is closed properly (i.e. by closing all EntityManagerFactory instances). Thanks
Forum
1

Conflicting modifiers .... (javax.persistence.Id, javax.persistence.ManyToOne)

.EntityManagerFactory emf = javax.persistence.Persistence.createEntityManagerFactory("TestObjPU
Forum
1

connect with server

.odb", properties);   em = emf.createEntityManager();" where emf is my EntityManagerFactory & em