Controlled redundancy in object bases: Optimization methods for organizational data modelling

Alfons Kemper, Guido Moerkotte, Michael Steinbrunn

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

Abstract

Optimization techniques developed for object-oriented databases are defined and analyzed. The approach is based on incorporating redundancy into the object base. The redundancy is entirely controlled by the system. The access support relations technique is based on redundantly maintaining frequently traversed object paths. The function materialization technique is founded on precomputing performance critical functions. In both cases, the redundantly maintained information can be viewed as an index to accelerate object base queries. The use of these optimization approaches is discussed for two applications from the area of organizational data modeling.

Original languageEnglish
Title of host publicationProceedings of the 26th Hawaii International Conference on System Sciences, HICSS 1993
PublisherIEEE Computer Society
Pages43-52
Number of pages10
ISBN (Electronic)0818632305
DOIs
StatePublished - 1993
Externally publishedYes
Event26th Hawaii International Conference on System Sciences, HICSS 1993 - Wailea, United States
Duration: 8 Jan 1993 → …

Publication series

NameProceedings of the Annual Hawaii International Conference on System Sciences
Volume3
ISSN (Print)1530-1605

Conference

Conference26th Hawaii International Conference on System Sciences, HICSS 1993
Country/TerritoryUnited States
CityWailea
Period8/01/93 → …

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