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Data Models for Customers as a Subject Area   
An Access Database is available on demand.
If you have any comments or suggestions we would be glad to hear them.
If you are new to Data Models, this page of my new Tutorial will help you understand the Data Model.
Here's the Vertabelo version


Comments
Conceptual Data Models are preferred by Business Users and are good for early discussions.

Logical Data Models are preferred by Data Modellers and other Data Management Professionals Vertabelo Database Models are preferred by DBAs and Developers
Conceptual Data Model

Logical ERD Data Model (in ERwin)

Vertabelo Database Model




Comments
Conceptual Data Models are preferred by Business Users and are good for early discussions.

Logical Data Models are preferred by Data Modellers and other Data Management Professionals
Conceptual Data Model

Logical ERD Data Model (in ERwin)


Barry Williams
Principal Consultant
Database Answers Ltd.
London, England
August 13th. 2015


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