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Posted to issues@hawq.apache.org by "Oleksandr Diachenko (JIRA)" <ji...@apache.org> on 2016/12/07 01:02:49 UTC

[jira] [Assigned] (HAWQ-1198) Fragmenter should return only relevant fragments for partitioned tables when X-GP-FILTER passed

     [ https://issues.apache.org/jira/browse/HAWQ-1198?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Oleksandr Diachenko reassigned HAWQ-1198:
-----------------------------------------

    Assignee: Oleksandr Diachenko  (was: Lei Chang)

> Fragmenter should return only relevant fragments for partitioned tables when X-GP-FILTER passed
> -----------------------------------------------------------------------------------------------
>
>                 Key: HAWQ-1198
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1198
>             Project: Apache HAWQ
>          Issue Type: Improvement
>            Reporter: Oleksandr Diachenko
>            Assignee: Oleksandr Diachenko
>
> Currently, PXF Fragmenter api returns all fragments even if X-GP-FILTER is provided. In a case of a partitioned table it's possible to evaluate X-GP-FILTER and exclude irrelevant partitions if possible.



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