Management of updates in the enhanced client-server DBMS

Alex Delis, Nick Roussopoulos

Research output: Contribution to conferencePaperpeer-review

Abstract

The Client-Server DBMS model has emerged as the main paradigm in database computing. The Enhanced Client-Server architecture takes advantage of all the available client resources including their disk managers. Clients can cache server data into their own disk units if data are part of their operational space. However, when updates occur at the server, some of the client data managers may need to not only be notified about them but also obtain portions of the updates as well. In this paper, we examine the problem of managing server imposed updates that affect client cached data. We propose a number of server update propagation techniques in the context of the Enhanced Client-Server DBMS architecture and examine the performance of these strategies through detailed simulation experiments.

Original languageEnglish (US)
Pages326-334
Number of pages9
StatePublished - 1994
EventProceedings of the 1994 IEEE 14th International Conference on Distributed Computing Systems - Poznan, Pol
Duration: Jun 21 1994Jun 24 1994

Conference

ConferenceProceedings of the 1994 IEEE 14th International Conference on Distributed Computing Systems
CityPoznan, Pol
Period6/21/946/24/94

ASJC Scopus subject areas

  • Software
  • Hardware and Architecture
  • Computer Networks and Communications

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