Anzeige
Erschienen in:
1988 | ReviewPaper | Buchkapitel
Updates, a new frontier
verfasst von : Serge Abiteboul
Erschienen in: ICDT '88
Verlag: Springer Berlin Heidelberg
Enthalten in: Professional Book Archive
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
We consider the main features of updates in databases. Recent results on updates are briefly described and used to raise various questions. It is argued that well-accepted query properties like safety and determinism should not be strictly enforced in the context of updates. The issue of declarative versus procedural update languages is also addressed. Finally, update-based database specifications are considered and compared to more traditional approaches.