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https://issues.apache.org/jira/browse/PIG-988?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Olga Natkovich updated PIG-988:
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Fix Version/s: (was: 0.10)
> Better implementation of distinct aggs
> --------------------------------------
>
> Key: PIG-988
> URL: https://issues.apache.org/jira/browse/PIG-988
> Project: Pig
> Issue Type: Improvement
> Reporter: Alan Gates
> Assignee: Thejas M Nair
>
> Distinct aggregates by definition cannot use the combiner (though the
> distinct can be and is done in the combiner). Since this is a common use
> case it would be good to optimize.
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