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Posted to dev@hive.apache.org by "Navis (JIRA)" <ji...@apache.org> on 2014/05/22 10:02:28 UTC

[jira] [Updated] (HIVE-7113) Support fully managed partitioned table, which does not allow partitions to have different properties with table

     [ https://issues.apache.org/jira/browse/HIVE-7113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Navis updated HIVE-7113:
------------------------

    Attachment: HIVE-7113.1.patch.txt

> Support fully managed partitioned table, which does not allow partitions to have different properties with table
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-7113
>                 URL: https://issues.apache.org/jira/browse/HIVE-7113
>             Project: Hive
>          Issue Type: New Feature
>          Components: Query Processor
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Minor
>         Attachments: HIVE-7113.1.patch.txt
>
>
> Mostly, partitioned table has the same storage description with mother table just except data location. If partitions can be forced not to have different schema with table by configuration, the time for retrieving partition objects from metastore and for creating serde for each partition could be nullified.



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