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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-6188) Remove the concept of table owner
Date Tue, 12 Jun 2012 04:15:43 GMT

    [ https://issues.apache.org/jira/browse/HBASE-6188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13293324#comment-13293324
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ramkrishna.s.vasudevan commented on HBASE-6188:
-----------------------------------------------

bq.You've convinced me of this:

bq.CREATE -(DDL) CreateTable, AddColumn, DeleteColumn, DeleteTable, ModifyColumn, ModifyTable,
DisableTable, EnableTable

bq. ADMIN - All of the above plus Flush, Split, Compact

Thanks Andy.
                
> Remove the concept of table owner
> ---------------------------------
>
>                 Key: HBASE-6188
>                 URL: https://issues.apache.org/jira/browse/HBASE-6188
>             Project: HBase
>          Issue Type: Sub-task
>          Components: security
>            Reporter: Andrew Purtell
>            Assignee: Laxman
>              Labels: security
>
> The table owner concept was a design simplification in the initial drop.
> First, the design changes under review means only a user with GLOBAL CREATE permission
can create a table, which will probably be an administrator.
> Then, granting implicit permissions may lead to oversights and it adds unnecessary conditionals
to our code. So instead the administrator with GLOBAL CREATE permission should make the appropriate
grants at table create time.

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