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From "Namit Jain (JIRA)" <>
Subject [jira] [Commented] (HIVE-3720) Expand and standardize authorization in Hive
Date Tue, 27 Nov 2012 05:01:59 GMT


Namit Jain commented on HIVE-3720:

[~shreepadma], how is it different from the current hive authorization model ?
Is the proposed functionality a superset of the existing one ?
If yes, can you mark in the wiki, what has been already implemented ?
> Expand and standardize authorization in Hive
> --------------------------------------------
>                 Key: HIVE-3720
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>          Components: Authorization
>    Affects Versions: 0.9.0
>            Reporter: Shreepadma Venugopalan
>            Assignee: Shreepadma Venugopalan
>         Attachments: Hive_Authorization_Functionality.pdf
> The existing implementation of authorization in Hive is not complete. Additionally the
existing implementation has security holes. This JIRA is an umbrella JIRA  for a) extending
authorization to all SQL operations and direct metadata operations, and b) standardizing the
authorization model and its semantics to mirror that of MySQL as closely as possible.

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