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From "Min Zhou (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-78) Authentication infrastructure for Hive
Date Wed, 16 Sep 2009 04:48:57 GMT

    [ https://issues.apache.org/jira/browse/HIVE-78?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755882#action_12755882
] 

Min Zhou commented on HIVE-78:
------------------------------

 We currently use seperated mysql dbs for achieving an isolated CLI environment, which is
not practical. An authentication infrastructure is urgently needed for us.

Almost all statements would be influenced, for example
SELECT 
INSERT
SHOW TABLES
SHOW PARTITIONS
DESCRIBE TABLE
MSCK
CREATE TABLE
CREATE FUNCTION -- we are considering how to control people creating udfs.
DROP TABLE
DROP FUNCTION
LOAD
added with GRANT/REVOKE themselft, and CREATE USER/DROP USER/SET PASSWORD. Even includes some
non-sql commands like set , add file ,add jar. 


> Authentication infrastructure for Hive
> --------------------------------------
>
>                 Key: HIVE-78
>                 URL: https://issues.apache.org/jira/browse/HIVE-78
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Server Infrastructure
>            Reporter: Ashish Thusoo
>            Assignee: Edward Capriolo
>         Attachments: hive-78-syntax-v1.patch, hive-78.diff
>
>
> Allow hive to integrate with existing user repositories for authentication and authorization
infromation.

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