A collection of data models that provide solutions to common problems in database design.
The Conceptual Data Models were prepared using the community edition of the ERwin Data Modeler.
Note: The community edition of ERwin is limited to 25 model objects, to address this limitation each subject area (e.g., Party, Location and Product) model is located in a separate '.erwin' file.
All bugs, feature requests, pull requests, feedback, etc., are welcome.
This work is licensed under a [Creative Commons Attribution 4.0 International License] (http://creativecommons.org/licenses/by/4.0/).