Query optimization and processing in federated database systems

Ee Peng Lim, Jaideep Srivastava

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

The main challenges in processing federated database queries originate from the data distribution, heterogeneity and autonomy. The impact of data distribution has been well studied in distributed database research but not of heterogeneity and autonomy. In our work, we examine query processing issues affected by local autonomy and heterogeneity and propose solutions to them. A brief description of our approach is given.

Original languageEnglish
Title of host publicationProc 2 Int Conf Inf Knowl Manage
EditorsBharat Bhargava, Timothy Finin, Yelena Yesha
PublisherPubl by ACM
Pages720-722
Number of pages3
ISBN (Print)0897916263
Publication statusPublished - 1 Dec 1993
EventProceedings of the 2nd International Conference on Information and Knowledge Management - Washington, DC, USA
Duration: 1 Nov 19935 Nov 1993

Publication series

NameProc 2 Int Conf Inf Knowl Manage

Other

OtherProceedings of the 2nd International Conference on Information and Knowledge Management
CityWashington, DC, USA
Period1/11/935/11/93

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ASJC Scopus subject areas

  • Engineering(all)

Cite this

Lim, E. P., & Srivastava, J. (1993). Query optimization and processing in federated database systems. In B. Bhargava, T. Finin, & Y. Yesha (Eds.), Proc 2 Int Conf Inf Knowl Manage (pp. 720-722). (Proc 2 Int Conf Inf Knowl Manage). Publ by ACM.