On Mon, 2007-09-24 at 14:44 +0200, Dawid Kuroczko wrote:
> Hello, I see that I can modify system tables even though I have
> not set allow_system_table_mods... Is this a feature or a bug?
allow_system_table_mods allows you to modify the structure, not just the
data, i.e. add additional columns to system tables.
Superusers have the capability to modify data in catalog tables and many
other things besides, normal users don't.
--
Simon Riggs
2ndQuadrant http://www.2ndQuadrant.com