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From "Prasad Mujumdar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-8083) Authorization DDLs should not enforce hive identifier syntax for user or group
Date Tue, 16 Sep 2014 18:29:33 GMT

     [ https://issues.apache.org/jira/browse/HIVE-8083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Prasad Mujumdar updated HIVE-8083:
----------------------------------
    Attachment: HIVE-8083.2.patch

Rebased with latest

> 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
>
>
> 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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