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https://issues.apache.org/jira/browse/ISIS-2020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andi Huber closed ISIS-2020.
----------------------------
Resolution: Incomplete
Fix Version/s: (was: 2.1.0)
2.0.0
Future releases of the framework are likely to drop JDO support entirely.
It's unlikely, that we will fully support 'Federated Datastore' until then.
However, if someone is willing to contribute patches, please go for it!
> Experimental Support for DataNucleus Federated Datastore
> --------------------------------------------------------
>
> Key: ISIS-2020
> URL: https://issues.apache.org/jira/browse/ISIS-2020
> Project: Isis
> Issue Type: New Feature
> Components: Core: Objectstore: JDO
> Affects Versions: 1.16.2, 2.0.0-M1
> Reporter: Brian Kalbfus
> Assignee: Andi Huber
> Priority: Minor
> Fix For: 2.0.0
>
> Attachments: datanucleus-api-jdo.patch
>
>
> Insert and Update operations work as expected, but query operations operate
> on the primary datastore. I see from stepping through the M1 code that
> Insert and Update operations use a transaction that accesses a
> FederatedDataStore. I guess that is where the difference occurs in that the
> query operations get a data store another way, failing to get the
> FederatedDataStore that is configured.
> example code created from helloworld-archetype is at
> [https://github.com/bkalbfus/isis-federatedDS-2_0_0-M1]
> Mailing list:
> [https://lists.apache.org/thread.html/2edea2f8d802532c3672eddc83b484bbc2e31d1cac16f2759feeb95f@%3Cusers.isis.apache.org%3E]
>
>
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