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From "Navis (JIRA)" <>
Subject [jira] [Commented] (HIVE-5837) SQL standard based secure authorization for hive
Date Wed, 20 Nov 2013 06:39:23 GMT


Navis commented on HIVE-5837:

I think I can help a little for this. (we've been using some patches for authorization) 

NHIVE-40 Check read permission for creating views
HIVE-2818 Create table checks the current database privilege
NHIVE-32 Check grant option for grant/revoke operation
NHIVE-33 Support database prefix for privilege objects
NHIVE-31 Add API for retrieving principals endowed with the specific role
HIVE-2093 [jira] create/drop database should populate inputs/outputs and check concurrency
and user permission
NHIVE-26 Indirect roles are not reflected in authorization
NHIVE-25 Provide error message for authorization failures
NHIVE-24 Return show grant result in tabular format
NHIVE-23 Implement show grant on <resource>
NHIVE-22 implement show roles
NHIVE-21 Show grant always return empty string via JDBC
NHIVE-10 Authenticate SHOW_DATABASES privilege for show databases

> SQL standard based secure authorization for hive
> ------------------------------------------------
>                 Key: HIVE-5837
>                 URL:
>             Project: Hive
>          Issue Type: New Feature
>          Components: Authorization
>            Reporter: Thejas M Nair
>            Assignee: Thejas M Nair
>         Attachments: SQL standard authorization hive.pdf
> The current default authorization is incomplete and not secure. The alternative of storage
based authorization provides security but does not provide fine grained authorization.
> The proposal is to support secure fine grained authorization in hive using SQL standard
based authorization model.

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