Re: Last modification time

Doug McNaught <doug@mcnaught.org> writes:
> Yeah, LISTEN/NOTIFY is definitely a lighter-weight solution--I didn't
> think of that before.

LISTEN/NOTIFY looks like a synchronisation mechanism. You can notify a
subscriber that something happened. But in my case, the report
generating program runs only occasionally and will not be permanently
running subscribed. I'm not sure how to use LISTEN/NOTIFY for that.

-- Johan