Re: [ADMIN] Cannot connect to the database (PG 7.3)

"Nigel J. Andrews" <nandrews@investsystems.co.uk> writes:
> How about throwing an error if an all digit user name is given to create
> user as already alluded to?

I do *not* want to do that; that's creating a user-visible restriction
for the convenience of one very small part of the implementation.  I
think this behavior is a bug, and we should fix it not institutionalize
the misbehavior.  Just haven't figured out how, yet.
        regards, tom lane