Data Models for Problem Fixing
Back to the Home Page


Step 1) Define the Steps involved

Conceptual Data Model for Problem Fixing

Step 1) Define the Steps involved

Conceptual Data Model for Problem Fixing

Step 2) Design the Logical Data Model

by identifying the 'Things of Interest'

Logical Data Model

Step 1) Define the Steps


Conceptual Data Model for Problem Fixing

Step 2) Identify the Logical Data Model

by identifying the 'Things of Interest'

Logical Data Model

Step 3) Finally, create the Vertabelo Physical Database Model
by adding the Data Types and Field Lengths
This is the foundation for the Database


Physical Data Model


© Database Answers Ltd. 2015