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https://issues.apache.org/jira/browse/PIG-5342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Satish Subhashrao Saley updated PIG-5342:
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Description:
1) Need a new setting pig.bloomjoin.nocombiner to turn off combiner for bloom
join. When the keys are all unique, the combiner is unnecessary overhead.
2) Mention in documentation that bloom join is also ideal in cases of right
outer join with smaller dataset on the right. Replicate join only supports left
outer join.
> Add setting to turn off combiner
> --------------------------------
>
> Key: PIG-5342
> URL: https://issues.apache.org/jira/browse/PIG-5342
> Project: Pig
> Issue Type: Sub-task
> Reporter: Satish Subhashrao Saley
> Assignee: Satish Subhashrao Saley
> Priority: Major
>
> 1) Need a new setting pig.bloomjoin.nocombiner to turn off combiner for bloom
> join. When the keys are all unique, the combiner is unnecessary overhead.
> 2) Mention in documentation that bloom join is also ideal in cases of right
> outer join with smaller dataset on the right. Replicate join only supports
> left outer join.
>
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