Re: About Itzik's "Maintaining Hierarchies"
From: Troels Arvin <troels_at_arvin.dk>
Date: Mon, 20 Sep 2004 22:47:17 +0200
Message-ID: <pan.2004.09.20.20.47.17.206498_at_arvin.dk>
Date: Mon, 20 Sep 2004 22:47:17 +0200
Message-ID: <pan.2004.09.20.20.47.17.206498_at_arvin.dk>
On Mon, 20 Sep 2004 16:33:28 +0000, Jonah Olsson wrote:
> how can I keep the
> same integrity without using triggers, in perhaps MySQL?
You can't; at least not with the current production-ready versions of MySQL. I.e., you need to (try to) maintain integrity in the application(s) sitting in front of MySQL.
-- Greetings from Troels Arvin, Copenhagen, DenmarkReceived on Mon Sep 20 2004 - 22:47:17 CEST