Publications
Detailed Information
A Decision Support Tool for Distributed Database Design
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Rho, Sangkyu | - |
dc.date.accessioned | 2009-03-03T04:43:39Z | - |
dc.date.available | 2009-03-03T04:43:39Z | - |
dc.date.issued | 2000-12 | - |
dc.identifier.citation | Seoul Journal of Business, Vol.6 No.1, pp. 71-112 | - |
dc.identifier.issn | 1226-9816 | - |
dc.identifier.uri | https://hdl.handle.net/10371/1754 | - |
dc.description.abstract | The efficiency and effectiveness of a distributed database depend
primarily on solving two interrelated design problems: data allocation, specifying what data to replicate and where to store it, and operating strategies, specifying where and how retrieval and update processes are performed. We develop a distributed database design approach that comprehensively addresses these problems, explicitly modeling their interdependencies for both retrieval and update processing. We extend earlier distributed database design models to include join order and data reduction by semijoin, in addition to data replication, copy identification, and join node selection. We demonstrate that join ordering and data reduction by semijoin are important distributed database design decisions that must be included in a distributed database design algorithm if it is to determine an overall optimal distributed database design. | - |
dc.language.iso | en | - |
dc.publisher | College of Business Administration (경영대학) | - |
dc.subject | data allocation | - |
dc.subject | operating strategy | - |
dc.subject | retrieval and update query processing models | - |
dc.title | A Decision Support Tool for Distributed Database Design | - |
dc.type | SNU Journal | - |
dc.contributor.AlternativeAuthor | 노상규 | - |
dc.citation.journaltitle | Seoul Journal of Business | - |
dc.citation.endpage | 112 | - |
dc.citation.number | 1 | - |
dc.citation.pages | 71-112 | - |
dc.citation.startpage | 71 | - |
dc.citation.volume | 6 | - |
- Appears in Collections:
- Files in This Item:
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.