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https://issues.apache.org/jira/browse/HAWQ-1206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15731865#comment-15731865
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Alastair "Bell" Turner commented on HAWQ-1206:
----------------------------------------------

This and HAWQ-1207 are two sides of the same issue. That issue is how to 
identify which tables are subject to external access controls (Ranger or 
impersonation) and which are subject to HAWQ's internal access controls. Those 
where access is controlled internally will be accessible to gpadmin and any 
which are externally managed won't. The distinction may be as simple as system 
vs user tables.

I would suggest merging this and HAWQ-1207 into one ticket to cover both 
aspects of issue since the solution may be common.

> Process catalog table ACL on Ranger
> -----------------------------------
>
>                 Key: HAWQ-1206
>                 URL: https://issues.apache.org/jira/browse/HAWQ-1206
>             Project: Apache HAWQ
>          Issue Type: Sub-task
>          Components: Security
>            Reporter: Lili Ma
>            Assignee: Lin Wen
>             Fix For: backlog
>
>
> There are a lot of catalog tables in HAWQ which also need to go through ACL 
> check. We need find out how to process there tables once Ranger is configured.



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