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Posted to issues@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2015/06/19 04:52:01 UTC
[jira] [Updated] (HIVE-11043) ORC split strategies should adapt
based on number of files
[ https://issues.apache.org/jira/browse/HIVE-11043?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V updated HIVE-11043:
---------------------------
Attachment: HIVE-11043.1.patch
> ORC split strategies should adapt based on number of files
> ----------------------------------------------------------
>
> Key: HIVE-11043
> URL: https://issues.apache.org/jira/browse/HIVE-11043
> Project: Hive
> Issue Type: Bug
> Affects Versions: 2.0.0
> Reporter: Prasanth Jayachandran
> Assignee: Gopal V
> Attachments: HIVE-11043.1.patch
>
>
> ORC split strategies added in HIVE-10114 chose strategies based on average file size. It would be beneficial to choose a different strategy based on number of files as well.
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