Explains UML class diagrams as a data modelling scheme

K-906 · Knowledge knobit · Foundation knowledge, used across activities · Competence: Data modelling

Classes, attributes, associations and generalisation as a data modelling scheme, and how they differ from entity-relationship models.

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What it looks like in practice

Expected result: Classes, attributes, associations and generalisation as a data modelling scheme, and how they differ from entity-relationship models

How it is assessed: Translates a sample entity-relationship fragment into a class diagram and names what changes

Related knobits

Needed for

• K-913 Explains how to choose a modelling scheme and notation

All knobits of Data modelling.

Source: DAMA-DMBOK2 chapter 5, section 1.3.4.3