Re: Hiding table structure information

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От Jonah H. Harris
Тема Re: Hiding table structure information
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Msg-id 36e682920606261407i69287262n4942f7c9642f552e@mail.gmail.com
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Ответ на RES: Hiding table structure information  ("Carlos H. Reimer" <carlosreimer@terra.com.br>)
Ответы Re: Hiding table structure information  ("Aaron Bono" <postgresql@aranya.com>)
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On 6/26/06, Carlos H. Reimer <carlosreimer@terra.com.br> wrote:
> Maybe the question should be reformulted to: is there a way to hide
> pg_catalog schema? I think it can?t not be done because all metadata are
> there, but maybe somebody can see a solution.

You could use a set returning function and a view to hide the original
table's details.  As for hiding pg_catalog... I believe you could
create a rule on it.

Never tried to hide something this extensively... and don't really
understand a practical reason for doing so.  Remember, security
through obscurity is flawed from the get go.

--
Jonah H. Harris, Software Architect | phone: 732.331.1300
EnterpriseDB Corporation            | fax: 732.331.1301
33 Wood Ave S, 2nd Floor            | jharris@enterprisedb.com
Iselin, New Jersey 08830            | http://www.enterprisedb.com/

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