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https://issues.apache.org/jira/browse/PIG-1230?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Dai closed PIG-1230.
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> Streaming input in POJoinPackage should use nonspillable bag to collect tuples
> ------------------------------------------------------------------------------
>
> Key: PIG-1230
> URL: https://issues.apache.org/jira/browse/PIG-1230
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.6.0
> Reporter: Ashutosh Chauhan
> Assignee: Ashutosh Chauhan
> Fix For: 0.7.0
>
> Attachments: pig-1230.patch, pig-1230_1.patch, pig-1230_2.patch
>
>
> Last table of join statement is streamed through instead of collecting all
> its tuple in a bag. As a further optimization of that, tuples of that
> relation are collected in chunks in a bag. Since we don't want to spill the
> tuples from this bag, NonSpillableBag should be used to hold tuples for this
> relation. Initially, DefaultDataBag was used, which was later changed to
> InternalCachedBag as a part of PIG-1209.
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