In IT service design, several data models are employed, including the Relational Model, which uses tables for structured data and SQL for manipulation, ideal for transactional databases.

Logical data modeling is the process of creating a conceptual representation of your data, without considering the technical details of how it will be stored or accessed. Logical data models focus ...

The preferred system may include a component for browsing and navigating the physical data model, logical data model, or the links between them, a component to answer queries about the application ...