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https://issues.apache.org/jira/browse/HIVE-5504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13900750#comment-13900750
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Sushanth Sowmyan commented on HIVE-5504:
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Actually, reading further, the defaults are taken care of in the WriterOptions
constructor, and thus, not a problem for this patch. And the parameters names
are still in OrcFile, it's only the default values that were moved to HiveConf.
This patch works as-is, and is compatible with HIVE-5728 and will respect the
new defaults behaviour as well. Resetting the patch as available.
> 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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