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Executing JUnit "all tests" throws "Object ... belongs to another EntityManager" Exception

call to the PersistenceManagerFactory, locking down set/get methods of the

Optimistic Locking

.setProperty("javax.jdo.option.ConnectionURL", "db.odb"); PersistenceManagerFactory pmf

Failed to read DB file while online backup is running

(with PersistenceManagerFactory), but for the online backup I use JPA (hence I found in the manual the only example

JDO sequences from ORM file

I want to use sequences in JDO without using annotations. Normally this is done with a package-X.orm file, where X is a value passed to the PersistenceManagerFactory as the value of property "mapping". I'm encouraged to see that the JDO zip that comes with ObjectDB includes the DTD

Index causes increased memory usage

created a single PersistenceManagerFactory which had a thread pool of 10 threads each

evictAll() behavior

">PersistenceManagerFactory, i.e. shared by multiple EntityManager /

JDOHelper.isDetached failure ?

Running this example code: public static void main(String[] args) { PersistenceManagerFactory pmf = JDOHelper.getPersistenceManagerFactory("test.odb"); PersistenceManager pm = pmf.getPersistenceManager(); pm

Query and commit simultaneously

/PersistenceManagerFactory instance (which can be one per application/database). support Support

ObjectDB is opening too many sockets

was also searching in PersistenceManagerFactory and PersistenceManager with no success.

I can't get cascading delete to work in JDO

; PersistenceManagerFactory pmf =             JDOHelper