Postgres Pro
Downloads
Home   >   mailing lists

Thread: No create table

No create table

From
"Anderson Alves de Albuquerque "
Date:
 
 I need to use a user that can not have permission to create table in one BD.
 
 I use revoke,  I tray with "revoke all on database XXX to|from USERNAME;", but I don't have success.
 
 Could someone help me?

 With revoke I only limit access in tables.

 

Re: No create table

From
adey
Date:
Did your cammand fail, or did it work, but the user can still create tables?

On 7/27/07, Anderson Alves de Albuquerque <andersonaa@gmail.com> wrote:
 
 I need to use a user that can not have permission to create table in one BD.
 
 I use revoke,  I tray with "revoke all on database XXX to|from USERNAME;", but I don't have success.
 
 Could someone help me?

 With revoke I only limit access in tables.

 

Re: No create table

From
Alvaro Herrera
Date:
Anderson Alves de Albuquerque  wrote:
> I need to use a user that can not have permission to create table in one
> BD.
>
> I use revoke,  I tray with "revoke all on database XXX to|from USERNAME;",
> but I don't have success.
>
> Could someone help me?

You have to revoke permissions from the _schema_, not from databases.
Say,

revoke all on schema PUBLIC FROM PUBLIC;
revoke all on schema PUBLIC FROM username;

You have to remove from PUBLIC because otherwise the user will still
have permissions to create via that privilege, even if you take his own
permission away (if he had one at all actually).

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

Re: No create table

From
"Anderson Alves de Albuquerque "
Date:
 
 
 I try with "revoke all on schema PUBLIC FROM PUBLIC;", but after give GRANT SELECT user can't use SELECT. When I use "revoke CREATE on schema PUBLIC FROM PUBLIC;" and give GRANT SELECT user can use SELECT.


 
On 7/27/07, Alvaro Herrera <alvherre@commandprompt.com> wrote:
Anderson Alves de Albuquerque  wrote:
> I need to use a user that can not have permission to create table in one
> BD.
>
> I use revoke,  I tray with "revoke all on database XXX to|from USERNAME;",
> but I don't have success.
>
> Could someone help me?

You have to revoke permissions from the _schema_, not from databases.
Say,

revoke all on schema PUBLIC FROM PUBLIC;
revoke all on schema PUBLIC FROM username;

You have to remove from PUBLIC because otherwise the user will still
have permissions to create via that privilege, even if you take his own
permission away (if he had one at all actually).

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support



--
[],

Re: No create table

From
"Anderson Alves de Albuquerque "
Date:
 
 
 When I use revoke that you send, I revoke  permission in all database. Is there possible I use this revoke in one BD only?

 
On 7/27/07, Alvaro Herrera <alvherre@commandprompt.com> wrote:
Anderson Alves de Albuquerque  wrote:
> I need to use a user that can not have permission to create table in one
> BD.
>
> I use revoke,  I tray with "revoke all on database XXX to|from USERNAME;",
> but I don't have success.
>
> Could someone help me?

You have to revoke permissions from the _schema_, not from databases.
Say,

revoke all on schema PUBLIC FROM PUBLIC;
revoke all on schema PUBLIC FROM username;

You have to remove from PUBLIC because otherwise the user will still
have permissions to create via that privilege, even if you take his own
permission away (if he had one at all actually).

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support



--
.