Do you have a for instance??

Bob
----- Original Message ----- From: "Ragnar" <[EMAIL PROTECTED]>
To: "Bob Pawley" <[EMAIL PROTECTED]>
Cc: "Postgresql" <pgsql-general@postgresql.org>
Sent: Sunday, September 24, 2006 3:10 PM
Subject: Re: [GENERAL] serial column


On sun, 2006-09-24 at 14:29 -0700, Bob Pawley wrote:
Choice a.

I am using the numbers to identify devices.

If a device is deleted or replaced with another type of device I want the
numbering to still be sequential.

have you tried to implement ths using
triggers?

gnari



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