Restricting columns by users

Lists: pgsql-generalpgsql-sql
From: Ranieri Mazili <ranieri(dot)oliveira(at)terra(dot)com(dot)br>
To: pgsql-general(at)postgresql(dot)org, pgsql-sql(at)postgresql(dot)org
Subject: Restricting columns by users
Date: 2007-08-07 13:41:03
Message-ID: 46B8766F.7050107@terra.com.br
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Lists: pgsql-general pgsql-sql

Hello,
I'm looking for a method to restrict columns by users on postgresql,
searching in google I found what I want, but in mysql, below I reproduce
the paragraph that shows what I exactly want:

"MySQL can also restrict access on the table level and even on the
column level. What this means is that a user can have zero privileges on
a database, but can have all privileges on a table in that database.
Alternatively, a user can have zero privileges on a database, restricted
privileges on a table, and all privileges on any particular column on
that table. This is done by inserting records into the TABLE_PRIV table
and the COLUMN_PRIV table."

Exist something like it for postgresql?

Thanks


From: "Andrej Ricnik-Bay" <andrej(dot)groups(at)gmail(dot)com>
To: "Ranieri Mazili" <ranieri(dot)oliveira(at)terra(dot)com(dot)br>
Cc: pgsql-general(at)postgresql(dot)org, pgsql-sql(at)postgresql(dot)org
Subject: Re: [SQL] Restricting columns by users
Date: 2007-08-07 18:27:13
Message-ID: b35603930708071127y3ff9768csf8b5dfe3655cb90d@mail.gmail.com
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On 8/8/07, Ranieri Mazili <ranieri(dot)oliveira(at)terra(dot)com(dot)br> wrote:

> Exist something like it for postgresql?
I thought that's what views are for ....

> Thanks
Cheers,
Andrej

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