SYSTEM AND METHOD FOR MANAGING INTEGRITY IN A DISTRIBUTED DATABASE

SYSTEM AND METHOD FOR MANAGING INTEGRITY IN A DISTRIBUTED DATABASE

Cluster recovery time is reduced by an incremental refresh technique that is described herein. The goal of the technique is to salvage the portion of the redundant distributed database lost (e.g., during a fault) by performing an incremental refresh of only the updates occurring to that portion of t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BRYANT, Alan G, PALMER, Trek, PINKNEY, David, GRIMALDI, Kevin S
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Cluster recovery time is reduced by an incremental refresh technique that is described herein. The goal of the technique is to salvage the portion of the redundant distributed database lost (e.g., during a fault) by performing an incremental refresh of only the updates occurring to that portion of the database since the time of loss.