From: | wild_oscar <miguel(at)almeida(dot)at> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: GRANT on group does not give access to group members |
Date: | 2007-09-13 14:56:31 |
Message-ID: | 12655884.post@talk.nabble.com |
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Thread: | |
Lists: | pgsql-general |
Well, after further searching and reviewing the code I believe the problem
was the NOINHERIT in the login role creation.
So the remaining question is:
On another question, if I want to grant privileges to all tables I have to
do them ONE BY ONE. Granting the privileges on the database or the schema
won't recursively grant them on the tables, am I correct?
Is the only solution the usage of scripts such as this one:
http://pgedit.com/public/sql/acl_admin/index.html
http://pgedit.com/public/sql/acl_admin/index.html
?
wild_oscar wrote:
>
> Dear all,
>
> I'm a bit confused about privilege management in PostgreSQL.
>
> I have a database "db1" , schema "schema1" and table "table1", created
> with a superuser.
>
> Now, following the documentation (and what I've learnt about user
> management), I created a group called admin and a user login, and gave the
> login user the admin privileges.
>
> CREATE ROLE admin NOINHERIT;
> CREATE ROLE login LOGIN ENCRYPTED PASSWORD
> 'md5c2740ac0c81b17602438f3ac849fea08' NOINHERIT;
> GRANT admin TO login;
>
> Now, if I grant:
>
> GRANT ALL ON TABLE schema1.table1 TO GROUP admin;
>
> Selecting * from the tabel with user "login" won't work:
>
> ERROR: permission denied for relation table1
>
> If I grant directly to the user:
>
> GRANT ALL ON TABLE schema1.table1 TO login;
>
> It WORKS. Now, that makes the idea of creating few role groups and setting
> privileges to them, and later adding maybe a lot of users and just adding
> them to the role groups pointless. So why does PostgreSQL work like this
> and how can I achieve the common "grant to group" approach?
>
> On another question, if I want to grant privileges to all tables I have to
> do them ONE BY ONE. Granting the privileges on the database or the schema
> won't recursively grant them on the tables, am I correct?
>
> Thanks a lot for your help!
>
--
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