Creator:

Lebiediewa, Swietlana

Contributor:

Korbicz, Józef - red. ; Uciński, Dariusz - red.

Title:

On the equivalence of problem-oriented databases

Group publication title:

AMCS, volume 9 (1999)

Subject and Keywords:

problem-oriented database ; data manipulations language ; distributed databases ; equivalence of databases

Abstract:

A comparison is made between problem-oriented databases for multistage decision making and general-purpose databases. An exemplary problem-oriented database IDEN for supporting the process of multistage identification is discussed in detail. An equivalence condition for problem-oriented databases is formulated and then the equivalence with respect to data structures and operations is proved for hierarchical, network and relational models of the IDEN database.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

1999

Resource Type:

artykuł

Pages:

965-977

Source:

AMCS, volume 9, number 4 (1999) ; click here to follow the link

Language:

eng

Rights:

Biblioteka Uniwersytetu Zielonogórskiego