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From "Ashutosh Chauhan (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-1230) Streaming input in POJoinPackage should use nonspillable bag to collect tuples
Date Mon, 08 Feb 2010 19:33:28 GMT
Streaming input in POJoinPackage should use nonspillable bag to collect tuples
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                 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


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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