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A Meta Model for Update in Evolving Information Systems

Eckhard D. FalkenbergJohn Oen Kiem OeiH. A. Proper

出版	University of Nijmegen, Department of Informatics, Faculty of Mathematics and Informatics, 1992
URL	http://books.google.com.hk/books?id=gZoqHAAACAAJ&hl=&source=gbs_api

註釋Abstract: "An evolving information system supports the information needs of an evolving organisation. Such a system is able to adapt itself instantaneously to the changes of the supported organisation, such that there is no need to interrupt the activities of the organisation. Furthermore, evolving information systems support changes of all time- and application-dependent aspects, such as the database as well as the schema of the application. The main focus of this paper is on update in evolving information systems. A framework for the processing of updates in evolving information systems is presented