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From "Thejas M Nair (JIRA)" <>
Subject [jira] [Commented] (HIVE-5837) SQL standard based secure authorization for hive
Date Thu, 06 Feb 2014 06:02:12 GMT


Thejas M Nair commented on HIVE-5837:

[~brocknoland] [~prasadm] [~shreepadma] Do have any opinion on how to deal with privilege
on URI object based on your experience? What should it mean, should it mean the privilege
applies to the directory and its sub dirs ? Can things like symlinks pose security holes ?
Any other issues to consider wrt URI ?

> 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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