Re: Do Data Models Need to built on a Mathematical Concept?
From: Neo <neo55592_at_hotmail.com>
Date: 1 May 2003 15:33:04 -0700
Message-ID: <4b45d3ad.0305011433.5ae8baa4_at_posting.google.com>
Date: 1 May 2003 15:33:04 -0700
Message-ID: <4b45d3ad.0305011433.5ae8baa4_at_posting.google.com>
> The Relational Model IS the application of predicate logic and set
IMO, Relational Data Model is but one particullar application of
predicate logic and set theory. It is possible to create countless
data models starting with the same set theory. All-in-all, the
Relational Data Model is one of the best at the present time, but it
too has its flaws and limitations. Just as Newton's Theories were
displaced by Quantum Theories, so will the Relational Data Model.
> theory to the data management camp.