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https://issues.apache.org/jira/browse/PIG-9?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Olga Natkovich resolved PIG-9.
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Resolution: Fixed
resolved on types branch
> remove unnecessary tuple annotation
> -----------------------------------
>
> Key: PIG-9
> URL: https://issues.apache.org/jira/browse/PIG-9
> Project: Pig
> Issue Type: Improvement
> Components: impl
> Reporter: Olga Natkovich
>
> Currently, each tuple is anotated with the full name of the split it came
> from. This is used in case of cogroups
> but the annotation is done on all queries. This means that more memory is
> used and also that we write much more data to
> disk. We should remove this completely for queries without cogroup and
> shorten the name in case of cogroups.
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