Database Answers What is a Payment Method ? (Click for About.com Website)
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Mobile Purchases  Model 
An Access Database is available on demand.
The Specifications have been derived from a review of the entry for Mobile Payments in Wikipedia.

If you are new to Data Models, this page of my new Tutorial will help you understand the Data Model.
There might also be a design for a Data Mart, which is very useful for providng data for Reports and Business Intelligence.
We are going to use this Oracle Tutorial on How to build an Application from a Spreadsheet.


We have created a CSV Test Data.

Conceptual Data Model

Conceptual Data MOdel
Logical Data Model

Logical Data MOdel
Physical Data Model

Logical Data MOdel
Test Data

Customer Name is Bobby Caldwell








Phone number is 123456








Payment Method is 'Phone'
My Card Number is ABC123


Barry Williams
Principal Consultant
Database Answers Ltd.
London, England
September 23rd. 2017


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