[jira] [Assigned] (SENTRY-716) Hive pluing does not correctly enforce privileges for new in case of nested queries

["Ryan P (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SENTRY-716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ryan P reassigned SENTRY-716:
-----------------------------

    Assignee: Ryan P

> Hive pluing does not correctly enforce privileges for new in case of nested queries
> -----------------------------------------------------------------------------------
>
>                 Key: SENTRY-716
>                 URL: https://issues.apache.org/jira/browse/SENTRY-716
>             Project: Sentry
>          Issue Type: Bug
>    Affects Versions: 1.5.0
>            Reporter: Prasad Mujumdar
>            Assignee: Ryan P
>         Attachments: SENTRY-716.patch
>
>
> A nested query on view incorrectly enforces base table privileges instead of view privileges. For example,
> {noformat}
> create view v1 as select * from t1;
> grant select on table v1 to role test;
> select * from ( select * from v1) v2;
> {noformat}
> doesn't work if you have read privilege on view v1. It only works when you have read privilege on underlying table t1.



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