2PC Agent Method: Achieving Serializability in Presence of Failures in a Heterogeneous Multidatabase

Antoni Wolski, Jari Veijalainen

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

33 Citations (Scopus)

Abstract

A method for integrated concurrency control and recovery, applicable to heterogeneous multidatabase systems, is proposed. The responsibility for two-phase local commitment and recovery of the prepared state at participants is taken over by an entity called 2PC Agent. The main importance of the method is in preserving global serializability in the presence of a certain class of participant-related failures. The related recovery methods, including a novel failure-time optimistic concurrency control method, are presented.
Original languageEnglish
Title of host publicationPARBASE-90: International Conference on Databases, Parallel Architectures, and Their Applications
PublisherIEEE Institute of Electrical and Electronic Engineers
Pages321-330
ISBN (Print)0-8186-2035-8
DOIs
Publication statusPublished - 1990
MoE publication typeA4 Article in a conference publication
EventPARBASE-90: International Conference on Databases, Parallel Architectures, and Their Applications - Miami Beach, United States
Duration: 7 Mar 19909 Mar 1990

Conference

ConferencePARBASE-90: International Conference on Databases, Parallel Architectures, and Their Applications
Country/TerritoryUnited States
CityMiami Beach
Period7/03/909/03/90

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