Data structures is often part of the model, but that's not what the "data model" is all about. It's about having a good overview of how everything is connected.

Data structures is often part of the model, but that's not what the "data model" is all about. It's about having a good overview of how everything is connected. https://en.wikipedia.org/wiki/Data_model https://en.wikipedia.org/wiki/Data_model