Re: Tabe Relationship

From: Damjan S. Vujnović <>
Date: Mon, 10 Mar 2003 18:00:49 +0100
Message-ID: <b4j01h$4rv$>

: I wouldn't consider it bad practice to do as outlined below. I would,
: however, add an indication in the USER table as to what Type of user
: it is -- an Administrator, a Client, or Staff. Without such a Type
: field,
: you're gonna have to check all 3 tables to see which it's in. The Type
: will point it at a specific table.

What if USER can be both Administrator and Staff (or any other combination)?

Damjan S. Vujnovic

University of Belgrade
School of Electrical Engineering
Department of Computer Engineering & Informatics Belgrade, Serbia Received on Mon Mar 10 2003 - 18:00:49 CET

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