Query optimization and processing in federated database systems

Ee Peng Lim, Jaideep Srivastava

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

6 Scopus citations

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 (US)
Title of host publicationProc 2 Int Conf Inf Knowl Manage
PublisherPubl by ACM
Pages720-722
Number of pages3
ISBN (Print)0897916263, 9780897916264
DOIs
StatePublished - 1993
EventProceedings of the 2nd International Conference on Information and Knowledge Management - Washington, DC, USA
Duration: Nov 1 1993Nov 5 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
Period11/1/9311/5/93

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