Restricting columns by users - Mailing list pgsql-sql

From Ranieri Mazili
Subject Restricting columns by users
Date
Msg-id 46B8766F.7050107@terra.com.br
Whole thread Raw
Responses Re: Restricting columns by users  ("Andrej Ricnik-Bay" <andrej.groups@gmail.com>)
List 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

pgsql-sql by date:

Previous
From: Michael Glaesemann
Date:
Subject: Re: Using function like where clause
Next
From: Wilton Wonrath
Date:
Subject: Range of caracters