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How to apply constraints in collection attributes of entity.

in lifecycle events. support Support no my question was If i have PhoneNumbers["1234","567","45689

Failed to read the value of field using reflection

to ConcurrentHashMap (and added a converter callback attached to @PostLoad event so I get my concurrent

Master database switching to read-only mode, possibly caused by slave failure

of events was: 13:20 - our monitoring reported GC time per minute on the SLAVE instance over 30 seconds

Merge of entity classes with "mapped by" very slow

- one with mapped by, second with adding entities list without "mapped by". The difference is huge event

_UserException: Attempt to open a database file '...' that is currently in use

I have an application which runs correctly in NetbeansIDE but after building it, it won't just run sometime, the app stop responding to event at a particular point. I was able to reproduce this issue while running the jar file in command line and I got this exception which I have it stack attached

Problems Running ODB Explorer

.swing.Timer$DoPostEvent.run(Timer.java:244) at java.awt.event.InvocationEvent.dispatch(InvocationEvent

Error when using Object DB Java Agent

.parse(SAXParserImpl.java:333) at ch.qos.logback.core.joran.event.SaxEventRecorder.recordEvents

Deadlock, if two threads try to close an entity manager

Hello, we get into a deadlock, if two threads try to close an entity manager. The first thread try to close the entity manager factory which close all opened entity managers. The second thread is triggered by an event and try to close the entity manager after a database access. Both threads keep in

Problems down-casting in WHERE clause

e FROM Event e WHERE TYPE(e) = Practice AND ((Practice)e).messageList.message.matches(:search

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