Re: NOTIFY does not work as expected

Jeff Janes <jeff.janes@gmail.com> writes:
> On Mon, Jul 2, 2018 at 4:33 PM, Andrey <parihaaraka@gmail.com> wrote:
>> [ delayed receipt of notifications ]

> I don't think this is a bug.   I don't see that the docs promise one
> behavior over the other, so it is really a dealer's choice.  Also, I can't
> reliably reproduce the reported 9.6.2 behavior on my own 9.6.2 server.

FWIW, it looks like a bug to me.  I don't have time to investigate
further right now, though.  It's also not at all clear whether the
issue is in the server or libpq or psql ...

            regards, tom lane