On the use of Object-Role Modelling to Model Active Domains
نویسنده
چکیده
Conceptual modelling methods such as ER (Chen, 1976), EER (Elmasri and Navathe, 1994; Gogolla, 1994), KISS (Kristen, 1994), NIAM (Nijssen and Halpin, 1989), OOSA (Embley, Kurtz, and Woodfield, 1992) and ORM (Halpin, 2001) have traditionally been developed with the aim of providing conceptual models of database structures. More recently, however, such modelling methods have shown their use for more generic modelling (of the ontology) of domains, leading to models capturing the concepts of a domain in general, as well as an associated language to express rules (such as business rules) governing the behaviour of the domain (Spyns, Meersman, and Jarrar, 2002; Proper, Bleeker, and Hoppenbrouwers, 2004; Spyns, 2005; Proper, Hoppenbrouwers, and van der Weide, 2005).
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