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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 namesname that
Date Fri, 12 Sep 2014 21:51:35 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-8083.1.patch

> Authorization DDLs should not enforce hive identifier syntax for user or group namesname
that 
> ----------------------------------------------------------------------------------------------
>
>                 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
>
>
> 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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