On Sun, Feb 21, 2021, at 18:39, Tom Lane wrote:
> Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> writes:
> > This one I didn't understand:
> >> ^([\W])$ | pg |
>
> I think Joel just forgot to mark that as ERROR.
Yes, my mistake, sorry about that,
(I manually edited the query result and replaced empty-field with "ERROR").
(I see I also forgot to mark the ones in the first ASCII part
of the email as ERROR, which should have been the
ones with an empty field for engine "pg".)
/Joel