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Abstract: . Active object-oriented databases provide two means to model behavior of objects: (1) methods and (2) rules. In many cases methods and rules can be used interchangeably to achieve the same effect. If clear design guidelines are missing and comparable situations are realized differently, information systems can become hard to understand and hard to maintain. Moreover, it is known that large sets of rules tend to lead to non-transparent systems. This paper shows that high-level semantic modeling ... (Update)
Context of citations to this paper: More
.... by some authors, are better represented by appropriate high level concepts, such as extended Petri Nets, at the conceptual level (cf. [13]) The two schema architecture for the conceptual modeling of workflows, which we present below, offers high level concepts for the...
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Workflow Transparency - Bichler, Preuner, Schrefl (1997) (Correct)
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BibTeX entry: (Update)
G. Kappel and M. Schrefl. Modeling Object Behavior: To Use Methods or Rules or Both? In Proceedings of the 7th International Conference on Database and Expert System Applications (DEXA '96), LNCS 1134, pages 584--602. Springer Verlag, September 1996. http://citeseer.ist.psu.edu/article/kappel96modeling.html More
@article{ kappel96modeling,
author = "G. Kappel and M. Schrefl",
title = "Modeling Object Behavior: To Use Methods or Rules or Both",
journal = "Lecture Notes in Computer Science",
volume = "1134",
pages = "584--??",
year = "1996",
url = "citeseer.ist.psu.edu/article/kappel96modeling.html" }
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7 Referential integrity revisited: An object-oriented perspect.. (context) - Markowitz - 1990
6 The specification of business rules: A comparison of selecte.. - Herbst, Knolmayer et al. - 1994
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