Szukana fraza: [Abstract = "In this paper we describe a formal object\-oriented data model and a corresponding object\-algebra. Described in the literature are two trends in query support for object\-oriented databases. The first trend is to preserve existing objects, while the other trend allows for the creation of new objects."]
Wyników: 1
AMCS, volume 2 (1992)
Al-Hajj, Reda Arkun, M. Erol Korbicz, Józef - red. Uciński, Dariusz - red.
1992
artykuł