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Posted to dev@hive.apache.org by "Navis (JIRA)" <ji...@apache.org> on 2014/03/04 07:29:22 UTC

[jira] [Updated] (HIVE-1662) Add file pruning into Hive.

     [ https://issues.apache.org/jira/browse/HIVE-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Navis updated HIVE-1662:
------------------------

    Attachment: HIVE-1662.12.patch.txt

> Add file pruning into Hive.
> ---------------------------
>
>                 Key: HIVE-1662
>                 URL: https://issues.apache.org/jira/browse/HIVE-1662
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: He Yongqiang
>            Assignee: Navis
>         Attachments: HIVE-1662.10.patch.txt, HIVE-1662.11.patch.txt, HIVE-1662.12.patch.txt, HIVE-1662.8.patch.txt, HIVE-1662.9.patch.txt, HIVE-1662.D8391.1.patch, HIVE-1662.D8391.2.patch, HIVE-1662.D8391.3.patch, HIVE-1662.D8391.4.patch, HIVE-1662.D8391.5.patch, HIVE-1662.D8391.6.patch, HIVE-1662.D8391.7.patch
>
>
> now hive support filename virtual column. 
> if a file name filter presents in a query, hive should be able to only add files which passed the filter to input paths.



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