DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kwon, H | ko |
dc.contributor.author | Moon, Songchun | ko |
dc.date.accessioned | 2008-04-28T02:11:29Z | - |
dc.date.available | 2008-04-28T02:11:29Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2006-07 | - |
dc.identifier.citation | JOURNAL OF SYSTEMS ARCHITECTURE, v.52, no.7, pp.373 - 393 | - |
dc.identifier.issn | 1383-7621 | - |
dc.identifier.uri | http://hdl.handle.net/10203/4155 | - |
dc.description.abstract | Data-shipping systems that allow inter-transaction caching raise the need of a transactional cache consistency maintenance (CCM) protocol because each client is able to cache a portion of the database dynamically. Deferred locking (DL) is a new CCM scheme that is capable of reducing the communication overhead required for cache consistency checking. Due to its low communication overhead, DL could show a superior performance, but it tends to exhibit a high ratio of transaction abort. To cope with this drawback, we develop a new notion of shadow transaction, which is a backup-purpose one that is kept ready to replace an aborted transaction. This notion and the locking mechanism of DL have been incorporated into deferred locking with shadow transaction. Using a distributed database simulation model, we evaluate the performance of the proposed schemes under a wide range of workloads. (C) 2005 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | CONCURRENCY-CONTROL | - |
dc.subject | PERFORMANCE | - |
dc.subject | SYSTEM | - |
dc.title | Deferred locking with shadow transaction for client-server DBMSs | - |
dc.type | Article | - |
dc.identifier.wosid | 000238307400001 | - |
dc.identifier.scopusid | 2-s2.0-33646698438 | - |
dc.type.rims | ART | - |
dc.citation.volume | 52 | - |
dc.citation.issue | 7 | - |
dc.citation.beginningpage | 373 | - |
dc.citation.endingpage | 393 | - |
dc.citation.publicationname | JOURNAL OF SYSTEMS ARCHITECTURE | - |
dc.identifier.doi | 10.1016/j.sysarc.2005.09.002 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Moon, Songchun | - |
dc.contributor.nonIdAuthor | Kwon, H | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | concurrency control | - |
dc.subject.keywordAuthor | Cache consistency | - |
dc.subject.keywordAuthor | transaction processing | - |
dc.subject.keywordAuthor | performance evaluation | - |
dc.subject.keywordPlus | CONCURRENCY-CONTROL | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | SYSTEM | - |
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