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https://issues.apache.org/jira/browse/PIG-4852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Dai resolved PIG-4852.
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 0.17.0
Patch committed to trunk. Thanks Adam for contribution!
> Add accumulator implementation for MaxTupleBy1stField
> -----------------------------------------------------
>
> Key: PIG-4852
> URL: https://issues.apache.org/jira/browse/PIG-4852
> Project: Pig
> Issue Type: Improvement
> Reporter: Eyal Allweil
> Assignee: Adam Szita
> Priority: Minor
> Labels: newbie, performance
> Fix For: 0.17.0
>
> Attachments: PIG-4852.1.patch, PIG-4852.patch
>
>
> MaxTupleBy1stField has a regular and algebraic implementation; an accumulator
> implementation should be relatively easy to do.
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