On Mon, 29 Mar 2004, Tom Lane wrote:

> "scott.marlowe" <[EMAIL PROTECTED]> writes:
> > And while we're at it, maybe we should have a setting somewhere should 
> > someone execute the famous "update pg_shadow set usesuper = false" that 
> > someone did a while back to be able to force an account to be a superuser 
> > account.
> 
> We already have an adequate solution for that one: shut down the
> postmaster and run a standalone backend.  You are always superuser in
> a standalone backend, so you can create a new superuser or just reverse
> the UPDATE command.

Ahhh.  Good point.  Any chance of having the same behaviour for pg_hba as 
a table?  I.e. you accidentally remove all connectability and you could 
restore it to a pg_hba table?  Does that even make sense?  I'm not sure.


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