Craig Ringer <craig(at)postnewspapers(dot)com(dot)au> writes:
> As Pg doesn't presently support client push for notifications arising
> from LISTEN/NOTIFY, I'm wondering if anybody here has done any research
> into the cheapest statement to issue to check for such notifications.
The backend certainly will push the notification. Maybe you just have
a client-side-software issue?
regards, tom lane