Global parallel index for multi-processors database systems

  • Authors:
  • David Taniar;J. Wenny Rahayu

  • Affiliations:
  • School of Business Systems, Monash University, Clayton, Vic. 3800, Australia;Department of Computer Science and Engineering, La Trobe University, Australia

  • Venue:
  • Information Sciences: an International Journal
  • Year:
  • 2004

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Abstract

In this paper, we propose a global B+ indexing tree structure for parallel database systems. A global B+ indexing tree is a tree structure used for indexing where the complete index tree is partially partitioned into multi-processors but the overall structure of global index is still maintained. We also present algorithms for maintenance of global B+ indexing trees (e.g. insertion and deletion of nodes), and describe operation algorithms (e.g. search and join) on tables that are indexed using global B+ indexing trees.