Anzeige
Erschienen in:
2006 | OriginalPaper | Buchkapitel
Managing Multiple Isolation Levels in Middleware Database Replication Protocols
verfasst von : Josep M. Bernabé-Gisbert, Raúl Salinas-Monteagudo, Luis Irún-Briz, Francesc D. Muñoz-Escoí
Erschienen in: Parallel and Distributed Processing and Applications
Verlag: Springer Berlin Heidelberg
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
Many database replication protocols have been designed for guaranteeing a serialisable isolation level, since it is appropriate for almost all applications. However, it also requires a tight coordination among replicas and might generate high abortion rates with some workloads. So, other isolation levels have also been considered, such as snapshot isolation and cursor stability, but none of the previous works has proposed an overall support for more than one isolation level at the same time. This paper explores such a research line.