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From rpalache <ravi.palache...@oracle.com>
Subject Re: [jira] Created: (OPENJPA-1049) Query against a MappedSuperclass is not supported
Date Fri, 24 Apr 2009 20:55:37 GMT

Hi,

In case it is helpful, when I give the complete packagename of the
mappedsuperclass in the query then I am not seeing this issue.

E.g:
Query newQuery = pm.createQuery("select x from
test.kodo.memofield.AbstractInstance x");
List l = newQuery.getResultList();

Here is the test case that will not break and the query is against
mappessuperclass (with complete packagename).
http://n2.nabble.com/file/n2699345/openJPATestcase.zip openJPATestcase.zip 

To run the test case:

1) ant
2) ant test.

Also I tested it on version:
java org.apache.openjpa.conf.OpenJPAVersion

OpenJPA 2.0.0-SNAPSHOT
version id: openjpa-2.0.0-SNAPSHOT-r422266:753596
Apache svn revision: 422266:753596

Regards,
Ravi.


JIRA jira@apache.org wrote:
> 
> Query against a MappedSuperclass is not supported
> -------------------------------------------------
> 
>                  Key: OPENJPA-1049
>                  URL: https://issues.apache.org/jira/browse/OPENJPA-1049
>              Project: OpenJPA
>           Issue Type: Bug
>           Components: query
>             Reporter: Pinaki Poddar
>             Assignee: Pinaki Poddar
>              Fix For: 2.0.0
> 
> 
> See [1] for details
> 
> While it is debatable whether query against MappedSuperClass to be
> supported or not (JPA spec says no), but OpenJPA document claims
> otherwise.
> 
> 1. Decide on the feature
> 2. Given that OpenJPA document claims support, most likely the feature was
> implemented. Investigate whether it a regression across release or a pure
> documentation bug.
> 
> [1]
> http://n2.nabble.com/Can%27t-query-against-a-MappedSuperclass-tc2665700.html
> 
> -- 
> This message is automatically generated by JIRA.
> -
> You can reply to this email to add a comment to the issue online.
> 
> 
> 

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