About composite

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1

JBoss 7 startup fails

] (DeploymentScanner-threads - 1) {"Composite operation failed and was rolled back. Steps that failed
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JBOSS AS7 7.1.1 - Entity not persisted and createNamedQuery fire exception

.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) {"JBAS014653: Composite operation
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1

ObjectDB Clustering VS Hadoop Hbase

performance. In using composite urls the order of the urls defines the connection priority. No need
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1

Saving custom list which implements java.util.List fails

regards, Thomas Entity classes cannot extend Java collection types. Consider composition instead
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1

Searching lists within objects

multiple Attribute instances with identical type / value by defining a composite unique index on type
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1

significant performance decrease

An additional index on childNodes should help. If it is still slow, try also composite indexes
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1

Slow searching with two indexes

should do better. Anyway, the best solution may be defining a composite index on receiver and timeReceived
Issue
1

Threaded Test - Failed to commit transaction: Unexpected internal exception

could be more efficient with a composite index that contains both priority and creationTime (in the same
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1

WebService : Failed to get reference value of field using enhanced method

libraries files from the lib folder inside aar file –> composite
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1

javax.persistence.PersistenceException

Hi I am trying to get a basic EclipseRCP project working with Objectdb. At the very first line in creating a View public void createPartControl(Composite parent) {     EntityManagerFactory emf =          Persistence.createEntityManagerFactory("$objectdb/db/pilots.odb"); I get the following