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Physical OODB Design Exploiting Replication (Extended Abstract)
BibTeX
@MISC{Gluche_physicaloodb,
author = {Dieter Gluche and Marc H. Scholl},
title = {Physical OODB Design Exploiting Replication (Extended Abstract)},
year = {}
}
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Abstract
) Dieter Gluche and Marc H. Scholl University of Konstanz 1 e-mail: fDieter.Gluche, Marc.Schollg@uni-konstanz.de 1 Introduction and Motivation Physical database design is the process of identifying the optimal internal layout of data to be stored on disk to represent the logical information contained in the logical database schema. This terminology originates from the ANSI-3-SchemaArchitecture [ANS75], where the idea of the separation was that the logical schema represents the global view of the whole database semantics, whereas the physical schema reflects performance considerations. This paper describes the approach to physical database design taken by the CROQUE project. CROQUE stands for Cost and Rule-based Optimization of object QUEries, a DFG-funded joint project between the Universities of Konstanz and Rostock. The overall objective of CROQUE is to implement an ODMG-style object database engine with a very flexible storage manager and a corresponding query and update tran...
Keyphrases
extended abstract physical oodb design exploiting replication logical information overall objective global view logical schema whole database semantics flexible storage manager logical database schema physical schema physical database design scholl university dfg-funded joint project dieter gluche optimal internal layout corresponding query update tran performance consideration croque project object query ansi-3-schemaarchitecture ans75 rule-based optimization motivation physical database design odmg-style object database engine
