Forward engineering is the process of transforming higher level models to lower level models. Figure 7-1 displays an overview of this process, starting at the conceptual level (ORM), mapping to the ...

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 Covid-19 pandemic reminded us that everyday life is full of interdependencies. The data models and logic for tracking the progress of the pandemic, understanding its spread in the population ...