System and method for configuring a parallel-processing database system

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United States of America Patent

PATENT NO 7668840
APP PUB NO 20080010296A1
SERIAL NO

11772634

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Abstract

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A system and method for configuring a plurality of processing nodes into a parallel-processing database system are described herein. Each of a plurality of processing nodes connected by a network receive software and one or more configuration files related to the intended function of the processing node. The software may include homogeneous agent software, one or more library dynamic-link libraries (DLL), and the like. The configuration file is used to configure the homogeneous agent to operate as the intended node in a global-results processing matrix, a general-purpose query processing matrix, or a index-base query processing matrix. Another node or nodes may be configured to convert query-based programming code to intermediary source code in a common programming language and then compile the intermediary source code into a dynamic link library (DLL) or other type of executable. The DLL is then distributed among the processing nodes of the processing matrix, whereupon various subsets of the processing nodes execute related portions of the DLL substantially in parallel to generate query results.

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Patent Owner(s)

  • LEXISNEXIS RISK DATA MANAGEMENT INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bayliss, David Delray Beach, US 13 2717
Chapman, Richard Boca Raton, US 21 1042
Halliday, Gavin Royston, GB 8 988
Hicks, Nigel Chiswick, GB 8 988
Poulsen, Ole Bend, US 24 1046
Smith, Jake London, GB 29 997

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