Role modelling is aninteresting research topicin the information system area. On one hand the role concepts have complex dynamic nature which must be easily represented in database applications. on the other hand, the abstraction mechanisms of classical database models are not suitable to represent all the aspects ofthis concept.
Abstraction mechanisms for role modelling
Locuratolo E;
1996
Abstract
Role modelling is aninteresting research topicin the information system area. On one hand the role concepts have complex dynamic nature which must be easily represented in database applications. on the other hand, the abstraction mechanisms of classical database models are not suitable to represent all the aspects ofthis concept.File in questo prodotto:
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