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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2008/08/07 02:40:44 UTC
[jira] Created: (PIG-365) Map side optimization for Limit (top k
case)
Map side optimization for Limit (top k case)
--------------------------------------------
Key: PIG-365
URL: https://issues.apache.org/jira/browse/PIG-365
Project: Pig
Issue Type: Improvement
Components: impl
Affects Versions: types_branch
Reporter: Daniel Dai
Assignee: Daniel Dai
Fix For: types_branch
In map side, only collect top k records to improve performance
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[jira] Updated: (PIG-365) Map side optimization for Limit (top k
case)
Posted by "Olga Natkovich (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/PIG-365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Olga Natkovich updated PIG-365:
-------------------------------
Priority: Minor (was: Major)
Lowering the priority since this is not an urgent issue
> Map side optimization for Limit (top k case)
> --------------------------------------------
>
> Key: PIG-365
> URL: https://issues.apache.org/jira/browse/PIG-365
> Project: Pig
> Issue Type: Improvement
> Components: impl
> Affects Versions: types_branch
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Priority: Minor
> Fix For: types_branch
>
>
> In map side, only collect top k records to improve performance
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