On Tue, Feb 21, 2017 at 3:47 PM, Rob Brucks <rob.bru...@rackspace.com>
wrote:

> If a notify is sent and then PG is immediately shut down, wouldn't PG want
> to save that message for processing after startup?
>
>
>
> Or is the message just discarded?
>
>
>

​Adrian gave details but trying to figure out notification semantics across
a system reboot seems like a headache for little benefit.​

Its likely assumed that upon first connection the client would eagerly load
the relevant data - capturing the static state of the system at that time -
and then only perform additional queries upon notification.

David J.

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