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https://issues.apache.org/jira/browse/HIVE-15411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Anthony Hsu updated HIVE-15411:
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Attachment: HIVE-15411.1.patch
> ADD PARTITION should support setting FILEFORMAT and SERDEPROPERTIES
> -------------------------------------------------------------------
>
> Key: HIVE-15411
> URL: https://issues.apache.org/jira/browse/HIVE-15411
> Project: Hive
> Issue Type: Improvement
> Reporter: Anthony Hsu
> Assignee: Anthony Hsu
> Attachments: HIVE-15411.1.patch
>
>
> Currently, {{ALTER TABLE ... ADD PARTITION}} only lets you set the
> partition's LOCATION but not its FILEFORMAT or SERDEPROPERTIES. In order to
> change the FILEFORMAT or SERDEPROPERTIES, you have to issue two additional
> calls to {{ALTER TABLE ... PARTITION ... SET FILEFORMAT}} and {{ALTER TABLE
> ... PARTITION ... SET SERDEPROPERTIES}}. This is not atomic, and queries that
> interleave the ALTER TABLE commands may fail.
> We should extend the grammar to support setting FILEFORMAT and
> SERDEPROPERTIES atomically as part of the ADD PARTITION command.
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