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1

Selective merge/cascade of detatched entity

was run: EntityManagerFactory emf = Persistence.createEntityManagerFactory("objectdb:/var/tmp/points ... , such as: EntityManagerFactory emf = Persistence.createEntityManagerFactory("objectdb:/var/tmp/points
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1

Should I use ObjectDB and JDO?

will deteriorate and at some point in the future I will need to update my application because JDO ... have concerns that development will deteriorate and at some point in the future I will need to update
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1

Where Does ObjectDB Block/Lock?

concurrently up to the point where transaction.commit() is called? > Does this mean that all other activity/calls to PersistenceManager from many threads are all happening concurrently up to the point
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1

hard limits, best practises

of following points)? - create entity files - run enhancer - set indexes  Thanks for evaluating ... a db (what order of following points)? Please be more specific and use a separate thread per subject
Issue
1

log entry and massive performance issues

...   another point: - our application/objectdb can be killed doing the following -- we are using ... ? You mentioned a memory leak, can you take a heap dump and report more details? The last point regarding
Result
0

ObjectDB version 2.3.1

Version 2.3.1 Added support for using ObjectDB with JBoss AS 7.0. Sample databases (world.odb, points.odb) included in ObjectDB distribution. New default Explorer colors (apply with Tools > Options > Fonts > Reset All). New menu for accessing local databases (in $objectdb/db) in the Explorer
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500Mb ObjectDb database opening issue

in #14 are for proceeding from that point. The purpose of Demo App v2 is to show that problems
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@Unique added afterward is not taken into account

Hello, I encounter an issue with the @Unique annotation. The annotation was added on a given field itemID (String), important point : the annotation was added afterwards (after objects were already added to the table). As a consequence the unique constraint is not taken into account when persisting
Issue
0

[ObjectDB 2.2.6_02] Unexpected exception (Error 990) at com.objectdb.o.OBC.aJ(OBC.java:961)

of point on the chart PointEntity latestPoint = new PointEntity(moment
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0

_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