Support for your product in a single location.
New releases, updates and patches.
Maximize your investmentFind out how we can help
Our leaders' commentary on news inthe software industry. Read now
Where do you want to be?Search jobs
In this white paper, data modeling expert Bert Scalzo explains how to avoid common mistakes with primary, unique and foreign keys. He goes on to cover how the correct use of these keys is important to the overall quality of data models.
This is the first in a series of three data modeling white papers, including Data Modeling: It's All About the Relationships and Data Modeling: Reality Requires Supertypes and Subtypes.
©2013 Dell Inc. ALL RIGHTS RESERVED. Acquisitions - Enstratius, PacketTrap, RemoteScan