Re: [SQL NOTIFY Help] sending NOTIFY to the external program

From: Andrew Sullivan <ajs(at)crankycanuck(dot)ca>
To: pgsql-sql(at)postgresql(dot)org
Subject: Re: [SQL NOTIFY Help] sending NOTIFY to the external program
Date: 2007-01-03 16:10:21
Message-ID: 20070103161021.GA8599@phlogiston.dyndns.org
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On Wed, Jan 03, 2007 at 07:47:34PM +0530, ramachandra(dot)bhaskaram(at)wipro(dot)com wrote:
>
> Yes, our application is supposed to know *immediately* that a change in
> the database has occurred since,

NOTIFY doesn't get you that anyway. It's _close_ to immediately, but
it's still asynchronous.

A

--
Andrew Sullivan | ajs(at)crankycanuck(dot)ca
A certain description of men are for getting out of debt, yet are
against all taxes for raising money to pay it off.
--Alexander Hamilton

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