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https://issues.apache.org/jira/browse/HIVE-19861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jason Dere reassigned HIVE-19861:
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> Fix temp table path generation for acid table export
> ----------------------------------------------------
>
> Key: HIVE-19861
> URL: https://issues.apache.org/jira/browse/HIVE-19861
> Project: Hive
> Issue Type: Bug
> Components: Import/Export, Transactions
> Reporter: Jason Dere
> Assignee: Jason Dere
> Priority: Major
>
> Temp tables that are analyzed by the SemanticAnalyzer get their default
> location set to a location in the session directory. Export of Acid tables
> also creates temp tables, but this is done via a plan transformation, and the
> temp table creation never goes through the SemanticAnalyzer, meaning the
> location is not set. There is some other logic in DDLTask (which I am
> changing in HIV-19837) which ends up automatically setting this path to the
> default table location in the warehouse directory. This should be fixed so
> that the path defaults to a location in the session directory, like with
> normal temp tables.
> cc [~ekoifman]
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