Data that is required across business processes, areas and systems is called:
The goal of data modelling, documenting different perspectives and aligning them in a single data model, achieves:
Data Models are critical to effective management of data, because they:
A project scope includes the collection, exchange and reporting of data from multiple systems. Conceptual, logical and physical data models are maintained. How many models of each type can be expected?
A workforce is locked out of a building due to a threat to personnel. The Business Continuity plan (BCP) is stored in the Document Management System (DMS).Luckily:
In a data model, domains can be used for:
