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Posted to issues@hive.apache.org by "Taraka Rama Rao Lethavadla (Jira)" <ji...@apache.org> on 2022/11/30 05:58:00 UTC

[jira] [Assigned] (HIVE-26792) Add index to PARTITION_KEY_VALS table to speed up partition operations

     [ https://issues.apache.org/jira/browse/HIVE-26792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Taraka Rama Rao Lethavadla reassigned HIVE-26792:
-------------------------------------------------


> Add index to PARTITION_KEY_VALS table to speed up partition operations
> ----------------------------------------------------------------------
>
>                 Key: HIVE-26792
>                 URL: https://issues.apache.org/jira/browse/HIVE-26792
>             Project: Hive
>          Issue Type: Improvement
>          Components: Hive
>            Reporter: Taraka Rama Rao Lethavadla
>            Assignee: Taraka Rama Rao Lethavadla
>            Priority: Major
>
> Better performance can be achieved for partition related queries when we have an index like 
> KEY `idx_PART_KEY_VAL` (`PART_KEY_VAL`)



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