Q

Data modeling: Entity relationship (E-R) vs. dimensional data models

Which data modeling technique (entity relationship (E-R) data modeling or dimensional modeling) is better in which...

situation? Is there any problem associated with performance for either of them?

This was last published in February 2004

Dig Deeper on CRM analytics and business intelligence

PRO+

Content

Find more PRO+ content and other member only offers, here.

Have a question for an expert?

Please add a title for your question

Get answers from a TechTarget expert on whatever's puzzling you.

You will be able to add details on the next page.

Start the conversation

Send me notifications when other members comment.

By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Please create a username to comment.

-ADS BY GOOGLE

SearchBusinessAnalytics

SearchDataManagement

SearchSAP

SearchOracle

SearchAWS

SearchContentManagement

SearchSalesforce

Close