Pregled bibliografske jedinice broj: 182606
IMPLEMENTATION OF TEMPORAL DATABASES
IMPLEMENTATION OF TEMPORAL DATABASES // Proceedings of the IASTED International Conference DATABASES AND APPLICATIONS
Innsbruck, 2004. str. 169-173 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 182606 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
IMPLEMENTATION OF TEMPORAL DATABASES
Autori
Gudelj, Anita ; Krčum, Maja ; Jurić, Zdeslav
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the IASTED International Conference DATABASES AND APPLICATIONS
/ - Innsbruck, 2004, 169-173
Skup
IASTED International Conference DATABASES AND APPLICATIONS
Mjesto i datum
Innsbruck, Austrija, 17.02.2004. - 19.02.2004
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
databases; temporal data model; ATSQL2; query
Sažetak
Conventional databases represent the state of an enterprise at a single moment of time. They support modification operations which facilitate the transition from one consistent database state to another. For queries, they assume that all facts stored in the database are valid at the time instant a query is evaluated. There exist many application domains where it is needed to reconstruct earlier database states or even store future database states in parallel. The different database states are stored as temporal data. This paper shows one approach to managing temporal data, along with the corresponding prototype implementations.
Izvorni jezik
Engleski
Znanstvena područja
Informacijske i komunikacijske znanosti
