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Article: Precedence-agreement concurrency control algorithm for distributed database systems

TitlePrecedence-agreement concurrency control algorithm for distributed database systems
Authors
Wang, ChihpingLi, Victor OK
Issue Date1991
Citation
Computer Systems Science And Engineering, 1991, v. 6 n. 4, p. 227-237 How to Cite?
AbstractMost existing concurrency control algorithms cause deadlocks or transaction restarts which may be inefficient in a distributed environment. In this paper we develop two precedence-agreement concurrency control algorithms, namely, PA1 and PA2, which are free from deadlocks and transaction restarts. PA1 resolves conflicts through a distributed negotiation process. PA2 is a two-phase concurrency control algorithm derived from PA1. It is shown to be superior to two-phase locking and timestamp-ordering when system load is light or medium.
Persistent Identifierhttp://hdl.handle.net/10722/154948
ISSN
0267-6192
2022 Impact Factor: 2.2
2023 SCImago Journal Rankings: 0.357

 

DC FieldValueLanguage
dc.contributor.authorWang, Chihpingen_US
dc.contributor.authorLi, Victor OKen_US
dc.date.accessioned2012-08-08T08:31:15Z-
dc.date.available2012-08-08T08:31:15Z-
dc.date.issued1991en_US
dc.identifier.citationComputer Systems Science And Engineering, 1991, v. 6 n. 4, p. 227-237en_US
dc.identifier.issn0267-6192en_US
dc.identifier.urihttp://hdl.handle.net/10722/154948-
dc.description.abstractMost existing concurrency control algorithms cause deadlocks or transaction restarts which may be inefficient in a distributed environment. In this paper we develop two precedence-agreement concurrency control algorithms, namely, PA1 and PA2, which are free from deadlocks and transaction restarts. PA1 resolves conflicts through a distributed negotiation process. PA2 is a two-phase concurrency control algorithm derived from PA1. It is shown to be superior to two-phase locking and timestamp-ordering when system load is light or medium.en_US
dc.languageengen_US
dc.relation.ispartofComputer Systems Science and Engineeringen_US
dc.titlePrecedence-agreement concurrency control algorithm for distributed database systemsen_US
dc.typeArticleen_US
dc.identifier.emailLi, Victor OK:vli@eee.hku.hken_US
dc.identifier.authorityLi, Victor OK=rp00150en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0026242713en_US
dc.identifier.volume6en_US
dc.identifier.issue4en_US
dc.identifier.spage227en_US
dc.identifier.epage237en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridWang, Chihping=7501629318en_US
dc.identifier.scopusauthoridLi, Victor OK=7202621685en_US
dc.identifier.issnl0267-6192-

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