Method for transforming relational data base schemas into object

Details Method for transforming relational data base schemas into object Method for transforming relational data base schemas into object

1994-10-26

1997-01-21

Lim, Krisna

Boots, shoes, and leggings

395500, 3642834, 3642821, G06F 700, G06F 1730

Patent

active

055967469

ABSTRACT:
An algorithm for transforming data base schema information to object modeling notation utilizes meta models of the data base tables and the target object modeling notation respectively to bridge the gap between the data base schema representation and the object model representation. Detection of associations between classes of objects is performed for one-to-one, one-to-many, and many-to-many associations by analyzing unique key attributes. Once an object meta model is populated, the underlying object model may be displayed using existing software packages.

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Loomis et al; "An Object Modeling Technique for Conceptual Design"; Proceedings of European Conference on Object-Oriented Programming, Paris Jun. 1987.
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Barsala, Thierry "View Objects for Relational Databases" Mar. 1990, Stanford University.
Wiederhold, G. "Views Objects and Databases" 1986 pp. 37-39.
Law et al "Managing Objects in a Sharable Relational Framework" 1990.
Blaha, M. R. "An Extensible AE&C Dababase Model" Computers Chem Eng. 1989.

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