On 11/21/22 22:25, chris navarroza wrote:
> Hi,
>
> Ive created a read only user (SELECT PRIVILEGE) but it turns out that
> this user can do this queries: SHOW work_mem; SET work_mem='40MB'; How
> do I limit him?
Short answer is what Laurenz Albe posted.
Long answer is:
From:
https://www.postgresql.org/docs/current/view-pg-settings.html
select name, setting, context from pg_settings where name = 'work_mem';
name | setting | context
----------+---------+---------
work_mem | 4096 | user
user
These settings can be set from postgresql.conf, or within a session
via the SET command. Any user is allowed to change their session-local
value. Changes in postgresql.conf will affect existing sessions only if
no session-local value has been established with SET.
See page for the other possible values for context and what they mean
with regard to privileges.
>
> Thanks,
>
> Butching
>
--
Adrian Klaver
adrian.klaver@aklaver.com
