Information modeling in databases can be carried out at two different levels: conceptual data modeling and logical database modeling. Therefore, we have conceptual data models and logical database ...

The database world is getting a bit muddied when it comes to managing data variety. Not so long ago, with the exception of a few leading database management system (DBMS) platforms, databases ...

The only book to go beyond introductory coverage of Object-Role-Modeling and provide all the in-depth instruction you need to transform knowledge from domain experts into a sound database design.

Databases are all about the data, but to application architects and developers, the way in which the database is structured is equally important. They must create a data model to structure data within ...

As of November 2020, CADDIS retired the ICD application as it became no longer functional due to programming limitations. The Interactive Conceptual Diagrams (ICDs) page provides background ...