Entity type: specializations/specialization categories
These subjects are dealt with here:
General information on specializations/specialization categories
The aim of the concept of specializations and generalizations is to allow the subdivision of entity types into subtypes. There are a number of different categories of specialization. The specialization category determines the criterion for the specialization. Specializations are linked to the source entity type (=generalization) via the specialization category.
See also Specializations/generalizations.
How to...
display specializations/specialization categories
create specializations/specialization categories
change the specialization category
delete specialization category/specializations
Other subjects: