Re: SECURITY

On Wed, May 21, 2003 at 20:18:03 +0200,
  ivan <ivan@psycho.pl> wrote:
>
>
> why when i create user and create database for this user, he can connect
> to my others database , (not only his own) and create there tables and
> etc.
> He can not select , delete etc but he can create something and then drop
> this , is can be like a bug ?

In 7.2 and higher you can control this (being able to connect to a database)
in pg_hba.conf by setting up per user per database rules for authentication
methods.

As an alternative in 7.3 and higher you can control being able to create
objects in a database. To prevent creation of schemas and temporary tables
issue:
REVOKE ALL ON DATABASE database_name FROM PUBLIC;

The PUBLIC schema allows object creation by default. To prevent people
from creating objects there issue:
REVOKE CREATE ON SCHEMA PUBLIC FROM PUBLIC;