Advisor

Karen L. Karavanic

Date of Award

2002

Document Type

Thesis

Degree Name

Master of Science (M.S.) in Computer Science

Department

Computer Science

Physical Description

1 online resource (vi, 72 pages)

Subjects

Query languages (Computer science), Parallel processing (Electronic computers), Electronic data processing -- Distributed processing

DOI

10.15760/etd.2656

Abstract

This thesis details PPerfXchange’s approach for querying geographically dispersed heterogeneous data stores. While elements of PPerfXchange’s method have been implemented for other application areas, PPerfXchange shows how these elements can be applied to parallel performance analysis. The accomplishments of this thesis are:

  • The design of an architecture for PPerfXchange, giving a uniform method to query heterogeneous data stores;
  • A proof of concept prototype implementation of PPerfXchange including a partial implementation of an XQuery processor and a relational database virtual XML document; and
  • Evaluation of PPerfXchange using example parallel performance analysis data.

Description

If you are the rightful copyright holder of this dissertation or thesis and wish to have it removed from the Open Access Collection, please submit a request to pdxscholar@pdx.edu and include clear identification of the work, preferably with URL

Persistent Identifier

http://archives.pdx.edu/ds/psu/16531

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