[jira] [Commented] (HIVE-9593) ORC Reader should ignore unknown metadata streams

["Prasanth Jayachandran (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-9593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14568767#comment-14568767 ] 

Prasanth Jayachandran commented on HIVE-9593:
---------------------------------------------

[~leftylev] Not required as this is not user facing.

> ORC Reader should ignore unknown metadata streams 
> --------------------------------------------------
>
>                 Key: HIVE-9593
>                 URL: https://issues.apache.org/jira/browse/HIVE-9593
>             Project: Hive
>          Issue Type: Bug
>          Components: File Formats
>    Affects Versions: 0.11.0, 0.12.0, 0.13.1, 1.0.0, 1.2.0, 1.1.0
>            Reporter: Gopal V
>            Assignee: Owen O'Malley
>             Fix For: 1.1.0
>
>         Attachments: HIVE-9593.no-autogen.patch, hive-9593.patch
>
>
> ORC readers should ignore metadata streams which are non-essential additions to the main data streams.
> This will include additional indices, histograms or anything we add as an optional stream.



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