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https://issues.apache.org/jira/browse/HIVE-14100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lefty Leverenz updated HIVE-14100:
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Labels: (was: TODOC2.2)
> Adding a new logged_in_user() UDF which returns the user provided when
> connecting
> ---------------------------------------------------------------------------------
>
> Key: HIVE-14100
> URL: https://issues.apache.org/jira/browse/HIVE-14100
> Project: Hive
> Issue Type: Bug
> Components: Authentication, Beeline
> Reporter: Peter Vary
> Assignee: Peter Vary
> Priority: Minor
> Fix For: 2.2.0
>
> Attachments: HIVE-14100.2.patch, HIVE-14100.2.patch,
> HIVE-14100.2.patch, HIVE-14100.patch
>
>
> There is an existing current_user() UDF which returns the user provided by
> the configured {{hive.security.authenticator.manager}}. This is often the
> same as the user provided on connection, but some cases, like
> HadoopDefaultAuthenticator this could be different.
> Some cases we need the logged in user independently of the configured
> authenticator, so a new UDF is created which provides this - returns the
> {{SessionState.get().getUserName()}}.
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