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From "Sushanth Sowmyan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-5504) OrcOutputFormat honors compression properties only from within hive
Date Thu, 13 Feb 2014 16:42:21 GMT

    [ https://issues.apache.org/jira/browse/HIVE-5504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13900488#comment-13900488
] 

Sushanth Sowmyan commented on HIVE-5504:
----------------------------------------

Attached reviewboard link : https://reviews.apache.org/r/18085/

> OrcOutputFormat honors  compression  properties only from within hive
> ---------------------------------------------------------------------
>
>                 Key: HIVE-5504
>                 URL: https://issues.apache.org/jira/browse/HIVE-5504
>             Project: Hive
>          Issue Type: Bug
>          Components: HCatalog
>    Affects Versions: 0.11.0, 0.12.0
>            Reporter: Venkat Ranganathan
>            Assignee: Sushanth Sowmyan
>         Attachments: HIVE-5504.patch
>
>
> When we import data into a HCatalog table created with the following storage  description
> .. stored as orc tblproperties ("orc.compress"="SNAPPY") 
> the resultant orc file still uses the default zlib compression
> It looks like HCatOutputFormat is ignoring the tblproperties specified.   show tblproperties
shows that the table indeed has the properties properly saved.
> An insert/select into the table has the resulting orc file honor the tbl property.



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