LISTEN/NOTIFY

From: Stéphane RIFF <stephane(dot)riff(at)cerene(dot)fr>
To: pgsql-sql(at)postgresql(dot)org
Subject: LISTEN/NOTIFY
Date: 2005-11-25 14:31:43
Message-ID: 4387204F.1080308@cerene.fr
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Hi all,

I just saw in the documentation the LISTEN/NOTIFY commands but i don't
understand how i can use them.

Can someone show me an example in PLPGSQL that use this system ?

=> A process send a NOTIFY command and a LISTEN process execute his own
commands.

Hope this clear, thanks
Steff

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