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Posted to dev@hive.apache.org by "Harish Butani (JIRA)" <ji...@apache.org> on 2014/09/16 22:14:33 UTC
[jira] [Resolved] (HIVE-8091) CBO: for field trimming need Optiq
FieldTrimmer to work on base classes
[ https://issues.apache.org/jira/browse/HIVE-8091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harish Butani resolved HIVE-8091.
---------------------------------
Resolution: Fixed
incorporating OPTIQ-408 fixes this issue
> CBO: for field trimming need Optiq FieldTrimmer to work on base classes
> -----------------------------------------------------------------------
>
> Key: HIVE-8091
> URL: https://issues.apache.org/jira/browse/HIVE-8091
> Project: Hive
> Issue Type: Sub-task
> Components: CBO
> Reporter: Harish Butani
> Assignee: Harish Butani
>
> Depends on OPTIQ-408
> Currently the Reflection mechanics end up invoking the RelNode trim method, which is a noop.
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