Browsing Exact and Earth Sciences by Author "Golendziner, Lia Goldstein"
Now showing items 1-4 of 4
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Uma abordagem multi-nivel para suporte a versoes em bancos de dados orientados a objetos
Golendziner, Lia Goldstein; Santos, Clesio Saraiva dos (1998) [Journal article]O uso de Sistemas de Bancos de Dados em aplicações não convencionais evidenciou requisitos não atendidos pelos sistemas tradicionais, motivando pesquisas em torno do Paradigma da Orientação a Objetos. Destaca-se o requisito ... -
Modeling an engineering design application using extended object-oriented concepts
Golendziner, Lia Goldstein; Santos, Clesio Saraiva dos; Wagner, Flavio Rech (1998) [Journal article]This paper presents an approach to extend object-oriented data models, in which versions of an object are allowed to appear at different levels of an inheritance hierarchy, in contrast to the known approaches where they ... -
Schema evolution in the star framework
Fornari, Miguel Rodrigues; Golendziner, Lia Goldstein; Wagner, Flavio Rech (1998) [Journal article]The STAR data model supports the definition of object schemata, according either to some design methodology or to the designer's decision. Object schemata allow a flexible management of the various representations that are ... -
Versions and configurations in object-oriented database systems : a uniform treatment
Golendziner, Lia Goldstein; Santos, Clesio Saraiva dos (1998) [Journal article]Object-oriented database models usually allow versions only at the most specialized type/c1ass in an inheritance hierarchy. The possibility of having versions at different levels of abstraction provides a richer model and ...