database access queries

hi ,

we are working as linux administrators in enng college
in mumbai(india).=20

we have created databases in postgresql for all staffs
& students & granted them with permissions & password

query :

how to restrict database user from accessing other
users databases?=20

here we are getting problem that any user can access
database of other users=20

pls tell us how we can do in postgresql

bye


prof bramhe
prof pandagre=20


=09
__________________________________=20
Yahoo! Mail - PC Magazine Editors' Choice 2005=20
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Re: database access queries

----- Original Message -----
From: "bramhe manoj"
To:
Sent: Wednesday, September 28, 2005 3:54 PM
Subject: [ADMIN] database access queries


> hi ,
>
> we are working as linux administrators in enng college
> in mumbai(india).

>
> we have created databases in postgresql for all staffs
> & students & granted them with permissions & password

Are all users have superuser permission ?

>
> query :
>
> how to restrict database user from accessing other
> users databases?

Accessing other user's database......IS it mean getting the table info
of other user's database?
>
> here we are getting problem that any user can access
> database of other users
>
> pls tell us how we can do in postgresql

See:
\du
List of database users
User name | User ID | Attributes
-----------+---------+----------------------------
postgres | 1 | superuser, create database
root | 100 | superuser, create database
sampledb | 103 |

If you have a user of 'sampledb' with no superuser permission..he can't
access the tables of other user's database.
Check the permissions and the login info.
>
> bye
>
>
> prof bramhe
> prof pandagre
>
>
>
> __________________________________
> Yahoo! Mail - PC Magazine Editors' Choice 2005
> http://mail.yahoo.com
>
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> TIP 2: Don't 'kill -9' the postmaster


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