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EntityManager getMetamodel() causes crash

(HND.java:134) at java.lang.Thread.run(Thread.java:748) Explorer still shows just the one type ... . Check the class list of the database in the Explorer. support Support Yes, of course that was my first ... the explorer image, ODBEntity.png which shows just the one class. Crispy Chris Powell

Java FX tableview fill with an aggregated query

(),getName()"; In the ObjectDB explorer the query works just fine. Thanks in advance, Paul I am getting ... It is unclear why the query works fine in the Explorer and fails in your JavaFX application. Since you are using methods in your query, maybe the Explorer and your application have different versions

Undeploying Glassfish web application does not disconnect from ObjectDB

ObjectDB as JPA provider, then undeploy, I can't access the database file in the ObjectDB explorer, the explorer claims the database file is being accessed by another process. If I restart Glassfish I can open the database file in the ObjectDB explorer ok. webel Dr Darren Kelly Are you using ObjectDB in

Is it ok to put list or map of embeddable objects in entity ?

. When I try to inspect them with explorer, there is an error saying "Failed to deserialize - type X ... previous content is automatically deleted. To see serialzable objects in the Explorer try to add the classpath to the JVM when you run the Explorer. But actually it is recommended to avoid relying

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

your DB Explorer tool when trying the same, or similar, SELECT NEW ... query: Exception in thread "AWT ... both in the application and with DB Explorer. 2. Then we run the following update query from ... Explorer. As a matter of fact any update causes the problem. The above is just an example. Each

How to change properties in urls2.xml?

the Explorer. It is not used by ObjectDB outside the Explorer, so just changing its properties will probably ... of them. I want a connection to my databases using the Explorer or using Java PersistenceManager

performance limit

ObjectDB explorer clearly marks tha index on atribute createdBy is used. Can you please give some ... that the same query runs much faster in the Explorer (because in the Explorer result data

Enhancement of type is old and cannot be used

Explorer, I can see those non-existing classes from the log listed as Entities, but they have 0 ... You can delete old classes using the Explorer of version 2.8.3_05 (right click -> Delete, or from ... of the deprecated classes through the DB Explorer and then I got the following exception after starting

ObjectDB 2.6.2

Added support of entity classes with missing implemented interfaces in the Explorer. Added method ... in the Explorer. Changed the Enhancer to return non zero exist code on errors (issue #1635). Fixed ... (issue #1643). Fixed a regression of build 2.6.1_03 in supporting interfaces in the Explorer. Fixed

ObjectDB 2.0.0

. Fixed a bug in lazy loading of instances of non enhanced classes. Added Explorer support of ID / version / inverse (mapped by) fields. Fixed Explorer bug in closing database files. Fixed cascading ... /Explorer class loading bug (after schema change). Fixed a bug in the ObjectDB Doctor Tool.

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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