Subtyping and Derivation Rules in Fact-Based Modeling

被引:0
|
作者
Bollen, Peter [1 ]
机构
[1] Maastricht Univ, Sch Business & Econ, Maastricht, Netherlands
关键词
Derivation rule; Subtyping; Classification fact type; ORM; Factbased modeling;
D O I
10.1007/978-3-642-16961-8_73
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper we will reflect on the derivation rule modeling concept and we will investigate how the definition of derivation rules is related to the subtypes and the subtype defining fact types in a conceptual schema. We propose the concept of 'derivation-logic induced' classifying fact types and what advantages this can have in terms of the creation and maintainability of conceptual schemas.
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页码:514 / +
页数:2
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