Data Modeler: overview and modeling principles
Data Modeler: overview
This contains a short description of the Data Modeler and its functions.
Data Modeler: overview
Data Modeler: modeling principles
You are given information on the basic objects of the Data Modeler, on the general structural concept, on top-down and bottom-up modeling, and on available consistency checks:
Entity types Attributes of entity types Relationships Specializations/generalizations Structural concept: data model and data model hierarchy Top-down and bottom-up modeling Consistency checks Integration of the Data Modeler with the Business Navigator and the Business Object Repository Overview of the data model