Обсуждение: database access queries

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database access queries

От
bramhe manoj
Дата:
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

query :

how to restrict database user from accessing other
users databases?

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

pls tell us  how we can do in postgresql

bye


prof bramhe
prof pandagre



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Re: database access queries

От
"sandhya"
Дата:
----- Original Message -----
From: "bramhe manoj" <manoj_bramhe@yahoo.com>
To: <pgsql-admin@postgresql.org>
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
>
>
>
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> Yahoo! Mail - PC Magazine Editors' Choice 2005
> http://mail.yahoo.com
>
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