Primary Keys

From: Oberle, John F. <DPWCC02.OBERLE02_at_SSW.ALCOA.COM>
Date: 1995/04/10
Message-ID: <3mbmqg$rmf_at_inn-amct.atc.alcoa.com>#1/1

Can someone tell me the significance of the primary key constraint. What are the advantages or disadvantages over creating unique indexes.

Thanks in advance;

John F. Oberle Received on Mon Apr 10 1995 - 00:00:00 CEST

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