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https://issues.apache.org/jira/browse/HIVE-6629?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13931771#comment-13931771
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Brock Noland commented on HIVE-6629:
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Hey [~thejas] I created this blocker not because I am trying to be difficult,
but because I feel we need to discuss this before the 0.13 release as I find
SET ROLE NONE to be counter-intuitive. If we decided to change that behavior to
SET ROLE ALL, I'd be more than happy to create the patch myself, today.
FYI [~rhbutani]
> Discuss SET ROLE NONE
> ---------------------
>
> Key: HIVE-6629
> URL: https://issues.apache.org/jira/browse/HIVE-6629
> Project: Hive
> Issue Type: Task
> Affects Versions: 0.13.0
> Reporter: Brock Noland
> Priority: Blocker
> Fix For: 0.13.0
>
>
> I understand this is well after it's been implemented. However, I think we
> need to discuss the counter-intuitive SET ROLE syntax before we release 0.13.
> The new Hive Authz work implements "SET ROLE NONE" similar to MySQL meaning
> that "SET ROLE NONE" actually sets your role to the default. This is
> extremely counter-intuitive.
> *
> [Oracle|http://docs.oracle.com/cd/B19306_01/server.102/b14200/statements_10004.htm]
>
> *
> [Informix|http://pic.dhe.ibm.com/infocenter/idshelp/v117/index.jsp?topic=%2Fcom.ibm.sqls.doc%2Fids_sqs_1186.htm]
> * [Vertica|https://my.vertica.com/docs/5.1.6/HTML/index.htm#15645.htm]
> *
> [SAP|http://www.sapdb.org/htmhelp/44/a17998442911d3a98200a0c9449261/content.htm]
> All of the widely deployed databases have "SET ROLE NONE" disable all
> privileges. Those databases have the intuitive "SET ROLE ALL" or "SET ROLE
> DEFAULT" enable all privileges.
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