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From "Prasad Mujumdar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8083) Authorization DDLs should not enforce hive identifier syntax for user or group
Date Thu, 18 Sep 2014 17:54:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14139251#comment-14139251
] 

Prasad Mujumdar commented on HIVE-8083:
---------------------------------------

The failure look unrelated. This test TestHCatLoader#testReadDataPrimitiveTypes passes in
my setup with this patch.

> Authorization DDLs should not enforce hive identifier syntax for user or group
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-8083
>                 URL: https://issues.apache.org/jira/browse/HIVE-8083
>             Project: Hive
>          Issue Type: Bug
>          Components: SQL, SQLStandardAuthorization
>    Affects Versions: 0.13.0, 0.13.1
>            Reporter: Prasad Mujumdar
>            Assignee: Prasad Mujumdar
>         Attachments: HIVE-8083.1.patch, HIVE-8083.2.patch, HIVE-8083.3.patch
>
>
> The compiler expects principals (user, group and role) as hive identifiers for authorization
DDLs. The user and group are entities that belong to external namespace and we can't expect
those to follow hive identifier syntax rules. For example, a userid or group can contain '-'
which is not allowed by compiler.



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