[
https://issues.apache.org/jira/browse/HIVE-2506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
John Sichi resolved HIVE-2506.
------------------------------
Resolution: Fixed
Fix Version/s: 0.9.0
Hadoop Flags: Reviewed
Committed to trunk. Thanks Jonathan!
> Get ConstantObjectInspectors working in UDAFs
> ---------------------------------------------
>
> Key: HIVE-2506
> URL: https://issues.apache.org/jira/browse/HIVE-2506
> Project: Hive
> Issue Type: Improvement
> Reporter: Jonathan Chang
> Assignee: Jonathan Chang
> Fix For: 0.9.0
>
> Attachments: HIVE-2506.patch, HIVE-2506.patch.2, HIVE-2506.patch.3
>
>
> ConstantObjectInspectors seem to do the right thing for UDFs, but don't work
> yet for UDAFs, in part of the complex getEvaluator path which converts back
> and forth between TypeInfo and ObjectInspectors. We should add an interface
> so that UDAFs can operate entirely on ObjectInspectors and expose
> constantness to these UDAFs.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
