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https://issues.apache.org/jira/browse/DRILL-133?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jacques Nadeau updated DRILL-133:
---------------------------------
      Component/s: Execution - Operators
    Fix Version/s:     (was: Future)
                   0.8.0
          Summary: Add support for Local Exchange nodes  (was: Local Exchange 
nodes)

> Add support for Local Exchange nodes
> ------------------------------------
>
>                 Key: DRILL-133
>                 URL: https://issues.apache.org/jira/browse/DRILL-133
>             Project: Apache Drill
>          Issue Type: New Feature
>          Components: Execution - Operators
>            Reporter: Jacques Nadeau
>             Fix For: 0.8.0
>
>
> Exchange nodes currently assume remote communication.  In certain situations, 
> it is useful to consolidate separate minor fragments together before pushing 
> to remote nodes.  This can reduce the communication overhead depending on the 
> size and nature of the data.



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