Fast Object Database for Java - with JPA/JDO support

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1

problems with OEM license/enhancing

we did add this section to our maven pom.xml (from within Eclipse): ... ... org.codehaus.mojo exec-maven-plugin 1.2
1

Guestbook EE ear app please

Using Eclipse I have no problems running the Guestbook app as a web app on an EE 6 server. However, I would like to call the ejb from a remote client. I have tried various ways in creating different projects for ejb, web and client, with and without an ear, and bump into queer problems. Of course I
1

problems using the explorer

in Eclipse again: Exception in thread "main" [ObjectDB 2.2.5] javax.persistence
1

Starting Explorer programmatically

' } } dependencies { // OBJECTDB: compile 'com.objectdb:objectdb:2.7.5' compile 'org.eclipse
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com.objectdb.o.InternalException

>             org.eclipse.persistence             javax.persistence
1

Out of Memory - Slow leak?

I've attached the leak suspects report from Eclipse Memory Manager in the hope it may help. Please let
1

Remove a modified entity cause an optimistic lock exception

and build the example in eclipse before you execute the plugin test SetAndRemoveIssue. btc_es BTC
1

Problem to use find method on an abstract Class: AbstractMethodError is thrown

Hi, I'm using JBoss AS 7 WildFly with ObjectDB installed as a module ( also Java 7, Eclipse Juno) In my db there are objects of type SentenceStatement which inherit from type LogicalObject When I use find method mentioning SentenceStatement everything works just fine but when I use this method
1

Bidirectional OneToMany is slow on updated items

the javaagent (which you can see in the contained eclipse launch configuration) Is there any way to speed
1

Failing to read entities under load in multithreaded tests

Hi, We are experiencing an issue in our application that only occurs under load - we sometimes fail to read entities from the database. I've isolated this issue to a fairly simple test case (please see attached eclipse project). I have some test entities listed below. When I run a load test

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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