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Posted to jdo-dev@db.apache.org by "Michael Bouschen (JIRA)" <ji...@apache.org> on 2009/02/20 20:15:02 UTC

[jira] Commented: (JDO-625) Support for streams

    [ https://issues.apache.org/jira/browse/JDO-625?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12675441#action_12675441 ] 

Michael Bouschen commented on JDO-625:
--------------------------------------

Support for mapping a field or property of type java.io.InputStream to a BLOB column or java.io.Reader to a CLOB column sounds like a useful extension. 

The proposal is to support this as an optional feature, so a JDO implementation may support this, but is not required.  

In order to add support this, we need to change the spec:
- Section 6.3 Architecture subsection Persistence-capable disallows the above types for persistent fields. This needs to be changed.
- Add options javax.jdo.option.InputStream and javax.jdo.option.Reader to section 11.6 Optional Feature Support.

Are there any implementation issues?

> Support for streams
> -------------------
>
>                 Key: JDO-625
>                 URL: https://issues.apache.org/jira/browse/JDO-625
>             Project: JDO
>          Issue Type: New Feature
>    Affects Versions: JDO 2 maintenance release 2
>            Reporter: Christiaan
>
> Would be great if JDO supoprted streams, similar to OPENJPA-130

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