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1

Insert time increases as db grows.

If the classes are not enhanced, at least call the clear method of EntityManager after every commit ... can call clear on entity manager, anyway thanks for your help. So just enhance your classes, it should solve
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java.sql.Time field off by 30 minutes

(e);         System.out.println(e);         //()Read back all         em.clear(); ///<<<clear
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List managed entities for a given entity manager

Hi, Is there a way to find the number of managed entities given an entity manager? My application has some memory leaks - I am doing clear() on the entity manager(s) but may be I forgot some ... . Thanks, EKK There is no such method, but if there was it would return 0 after clear anyway. Consider
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Mapped By Fetch is very Slow

.getTransaction().commit();   em.clear();   em.close();   em = emf.createEntityManager ... on every change (keeping them synchronized). Thank support, your explanation is very clear. I
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Missing Data on Retrieval (0, null values)

of the Columns are missing. With a  em.clear() inside the Loop, all tables are exported correctly but the Enity ... that benefit. That's clear - and  I have no doubt it does a great job. But is there a way to  generate
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1

ObjectDB within a resource adapter module and Java EE Connector Architecture

clear to me how to "inject" easily specs for which per-end-project database file to use ... filename is the same in both case, but at least the path is clear. Note also that the user and password
Issue
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ObjectDB-2.6.9: Failed to commit transaction: Failed to set numeric value of field property Element.id using reflection

should probably produce a clear error message in that case. You wrote: > ObjectDB doesn't support ... it. You wrote: > ObjectDB should probably produce a clear error message in that case. Yes
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Occasionally slow requests in load testing

) is less clear. It points to a synchronized statement. Maybe it is the other side of the first stack trace ... , objectdb.temp.no-resize-clear, to true - to enforce a quick file resizing.       >  More than 10-20
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openejb jpa jaas module

.getPrincipals(); if (principals != null) { principals.clear(); } return ... > principals = subject.getPrincipals(); principals.clear(); return false
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persisting object with long[][] arrays of array

.clear();         emg.close();         EMF.close();     } as a comparison I ran it with simple arrays ... .persist(obj);         emg.getTransaction().commit();         emg.clear();         emg.close