Titlebook: Client Data Caching; A Foundation for Hig Michael J. Franklin Book 1996 Kluwer Academic Publishers 1996 DBMS.algorithms.architecture.archit

消耗

Friction

https://doi.org/10.1007/978-94-009-9750-9ation environments have resulted in the development of a new class of object-oriented database systems. This book has investigated several of the fundamental architectural and algorithmic issues that must be understood before high performance, scalable object-oriented database systems can be constructed in a client-server environment.

鑲嵌細(xì)工

Conclusions,ation environments have resulted in the development of a new class of object-oriented database systems. This book has investigated several of the fundamental architectural and algorithmic issues that must be understood before high performance, scalable object-oriented database systems can be constructed in a client-server environment.

中止

Introduction,forces have had a profound effect on the requirements for Database Management Systems (DBMSs) and hence, on the way such systems are designed and built. The widespread adoption of . architectures has made distributed computing the conventional mode of operation for many application domains. At the s

orthodox

Absenteeism

exorbitant

Performance of Cache Consistency Algorithms,based Two-Phase Locking (S2PL), Optimistic Two-Phase Locking (O2PL), and Callback Locking (CB). Seven algorithms are studied under a range of workloads and system configurations. In addition to measuring the performance of these specific algorithms, the experiments presented here also provide insigh

inspired

Local Disk Caching,in Section 2.1, most current ODBMSs exploit client . resources through the use of a . architecture, which enables much of the work of data manipulation to be performed at clients. Furthermore, as described in the preceding chapters, systems can exploit client . resources through the use of intra- an

laxative

Towards a Flexible Distributed DBMS Architecture,y summarizes more recent work on extending the page server approach in order to provide efficient support for a wider range of application domains. Three types of extensions are discussed, all of which provide a more flexible architecture on which to build object database systems in a distributed, w

調(diào)整

Conclusions,rst, the rapid improvement in the price/performance characteristics of workstations, servers, and local-area networks has enabled the migration of sophisticated database function from machine rooms to desktops. As a result, networks of high-performance workstations and servers have become an importa