Re: [DOCS] Row Level Security Policies documentation doesn't mentionlack of support for views

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От Bruce Momjian
Тема Re: [DOCS] Row Level Security Policies documentation doesn't mentionlack of support for views
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Msg-id 20170831000910.GA28535@momjian.us
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Ответ на [DOCS] Row Level Security Policies documentation doesn't mention lack ofsupport for views  (deinspanjer@gmail.com)
Ответы Re: [DOCS] Row Level Security Policies documentation doesn't mentionlack of support for views  ("David G. Johnston" <david.g.johnston@gmail.com>)
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Stephen, is there anything missing in our docs related this issue?

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On Thu, Jun 29, 2017 at 02:25:11PM +0000, deinspanjer@gmail.com wrote:
> The following documentation comment has been logged on the website:
>
> Page: https://www.postgresql.org/docs/9.6/static/ddl-rowsecurity.html
> Description:
>
> The policy documentation page is great, and the example in it is very
> informative, but I just discovered a major flaw in our implementation of it
> that I would like to see mentioned in the documentation.
>
> If you create a view on a table, any queries against the view are in the
> context of the view creator rather than the actual current user.
>
> So, in the example on the page, if the admin creates a view of the passwd
> table and grants access to this view, alice would no longer be subject to
> any of the RLS policies as long as she used the view instead of the real
> table.
>
> --
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> To make changes to your subscription:
> http://www.postgresql.org/mailpref/pgsql-docs

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  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
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