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From "Aihua Xu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-10755) Rework on HIVE-5193 to enhance the column oriented table access
Date Tue, 06 Oct 2015 15:41:26 GMT

     [ https://issues.apache.org/jira/browse/HIVE-10755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aihua Xu updated HIVE-10755:
----------------------------
    Summary: Rework on HIVE-5193 to enhance the column oriented table access  (was: Rework
on HIVE-5193 to enhance the column oriented table acess)

> Rework on HIVE-5193 to enhance the column oriented table access
> ---------------------------------------------------------------
>
>                 Key: HIVE-10755
>                 URL: https://issues.apache.org/jira/browse/HIVE-10755
>             Project: Hive
>          Issue Type: Sub-task
>          Components: HCatalog
>    Affects Versions: 1.2.0
>            Reporter: Aihua Xu
>            Assignee: Aihua Xu
>             Fix For: 2.0.0
>
>         Attachments: HIVE-10755.patch
>
>
> Add the support of column pruning for column oriented table access which was done in
HIVE-5193 but was reverted due to the join issue in HIVE-10720.
> In 1.3.0, the patch posted by Viray didn't work, probably due to some jar reference.
That seems to get fixed and that patch works in 2.0.0 now.



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