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Posted to dev@hive.apache.org by "Prasad Mujumdar (JIRA)" <ji...@apache.org> on 2014/09/13 02:59:33 UTC

[jira] [Updated] (HIVE-8083) Authorization DDLs should not enforce hive identifier syntax for user or group

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

Prasad Mujumdar updated HIVE-8083:
----------------------------------
    Summary: Authorization DDLs should not enforce hive identifier syntax for user or group  (was: Authorization DDLs should not enforce hive identifier syntax for user or group namesname that )

> 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
>
>
> 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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