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https://issues.apache.org/jira/browse/HIVE-25547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sai Hemanth Gantasala reassigned HIVE-25547:
--------------------------------------------
> Alter view as Select statement should create Authorizable events in
> HiveServer2
> -------------------------------------------------------------------------------
>
> Key: HIVE-25547
> URL: https://issues.apache.org/jira/browse/HIVE-25547
> Project: Hive
> Issue Type: Bug
> Affects Versions: 4.0.0
> Reporter: Sai Hemanth Gantasala
> Assignee: Sai Hemanth Gantasala
> Priority: Major
>
> Consider the scenario:
> {code:java}
> -- A privileged user is doing the following actions.
> Create table foo_tbl(i int);
> Create table foo_bar(name string);
> Create view foo_view as select * from foo_tbl;
> -- An unprivileged user can do the following operation, when he/she has
> select privileges on foo_bar table but he/she doesn't have any privileges on
> foo_tbl or foo_view.
> alter view foo_view as select * from foo_bar;{code}
> An unauthorized user shouldn't be able to alter the view schema when he/she
> doesn't have any privileges on that view.
>
>
>
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