Part one of a two-part article describes how to create a logical model. Written by Susan Harkins, Contributor and Arthur Fuller, Contributor Aug. 18, 2002 at 9:00 p.m. PT ...

In the simplest terms, a logical data model is a visual representation of the business rules and requirements covering the universe-of-discourse for a given solution or enterprise, along with some ...

Under usual circumstances, the one-to-many or many-to-many relationship, alone, drives the pattern used within the database model. Certainly, the logical database model should represent the proper ...