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https://issues.apache.org/jira/browse/HIVE-14095?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez updated HIVE-14095:
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Component/s: Physical Optimizer
> Simplify decision logic to execute RS dedup for Join operators
> --------------------------------------------------------------
>
> Key: HIVE-14095
> URL: https://issues.apache.org/jira/browse/HIVE-14095
> Project: Hive
> Issue Type: Bug
> Components: Physical Optimizer
> Affects Versions: 2.2.0
> Reporter: Jesus Camacho Rodriguez
>
> Currently, three different HiveConf properties need to be set to a certain
> value in order to trigger RS dedup optimization for Join operators. This
> means that for instance, when auto convert join is on (default value),
> RSdedup is off for Join operators.
> We should explore this further and simplify this logic.
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