Q
Problem solve Get help with specific problems with your technologies, process and projects.

Why conceptual level is called community level

Relational database management system has three levels of architecture. Why is the conceptual level called community level?

This comes from the predecessor of the IDE1FX notation, where business processes were modeled first, then "entities" were modeled that closely resembled what most developers today would call "objects," from which the actual relational model was developed. The complete group of entities were called the "community" of the application.

For More Information


Dig Deeper on Oracle database design and architecture

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.

Please create a username to comment.

-ADS BY GOOGLE

SearchDataManagement

SearchBusinessAnalytics

SearchSAP

SearchSQLServer

TheServerSide.com

SearchDataCenter

SearchContentManagement

SearchHRSoftware

Close