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Posted to dev@hive.apache.org by "Venkat Ranganathan (JIRA)" <ji...@apache.org> on 2013/10/09 22:38:44 UTC
[jira] [Updated] (HIVE-5504) OrcOutputFormat honors compression
properties only from within hive
[ https://issues.apache.org/jira/browse/HIVE-5504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Venkat Ranganathan updated HIVE-5504:
-------------------------------------
Summary: OrcOutputFormat honors compression properties only from within hive (was: HCatOutputFormat does not honor orc.compress tblproperty)
> 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
>
> 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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