(Almost) optimal parallel block access to range queries

  • Authors:
  • Mikhail J. Atallah;Sunil Prabhakar

  • Affiliations:
  • CERIAS and Department of Computer Sciences, Purdue University, West Lafayette, IN;Department of Computer Sciences, Purdue University, West Lafayette, IN

  • Venue:
  • PODS '00 Proceedings of the nineteenth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
  • Year:
  • 2000

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Abstract

This guarantee is true for any number of dimensions. Subsequent to this work, Bhatia et al. [4] have proved that such a performance bound is essentially optimal for this kind of scheme, and have also extended our results to the case where the number of disks is a product of the form &kgr;1 * &kgr;2 * … * &kgr;t where the &kgr;ts need not all be 2.