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https://issues.apache.org/jira/browse/OPENJPA-353?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Dick resolved OPENJPA-353.
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Resolution: Fixed
Fixed in current dev streams.
> Character discriminators are not converted correctly if storeCharsAsNumbers =
> true
> ----------------------------------------------------------------------------------
>
> Key: OPENJPA-353
> URL: https://issues.apache.org/jira/browse/OPENJPA-353
> Project: OpenJPA
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Michael Dick
> Assignee: Michael Dick
> Priority: Minor
> Fix For: 1.0.1, 1.1.0
>
>
> If an application uses DiscriminatorType.CHAR and storeCharsAsNumbers is set
> to true in the DBDictionary they'll see an error similar to this one when the
> row is fetched from the database.
> Caused by: java.lang.ClassNotFoundException: Could not map disciminator value
> "99" to any known subclasses of the requested class
> "org.apache.openjpa.persistence.discriminator.CharAbstractEntity" (known
> discriminator values: [C, R, c]).
> at
> org.apache.openjpa.jdbc.meta.strats.ValueMapDiscriminatorStrategy.getClass(ValueMapDiscriminatorStrategy.java:98)
> at
> org.apache.openjpa.jdbc.meta.strats.InValueDiscriminatorStrategy.getClass(InValueDiscriminatorStrategy.java:117)
> at
> org.apache.openjpa.jdbc.meta.Discriminator.getClass(Discriminator.java:398)
> at
> org.apache.openjpa.jdbc.meta.strats.SuperclassDiscriminatorStrategy.getClass(SuperclassDiscriminatorStrategy.java:63)
> at
> org.apache.openjpa.jdbc.meta.Discriminator.getClass(Discriminator.java:398)
> at
> org.apache.openjpa.jdbc.meta.strats.SuperclassDiscriminatorStrategy.getClass(SuperclassDiscriminatorStrategy.java:63)
> at
> org.apache.openjpa.jdbc.meta.Discriminator.getClass(Discriminator.java:398)
> at
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initializeState(JDBCStoreManager.java:320)
> at
> org.apache.openjpa.jdbc.kernel.JDBCStoreManager.initialize(JDBCStoreManager.java:255)
> ... 34 more
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