The MyYapDB Deductive Database System

  • Michel Ferreira
  • Ricardo Rocha
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3229)

Abstract

We describe the MyYapDB, a deductive database system coupling the Yap Prolog compiler and the MySQL DBMS. We use our OPTYap extension of the Yap compiler, which is the first available system that can exploit parallelism from tabled logic programs. We describe the major features of the system, give a simplified description of the implementation and present a performance comparison of using static facts or accessing the facts as MySQL tuples for a simple example.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Michel Ferreira
    • 1
  • Ricardo Rocha
    • 1
  1. 1.DCC-FC & LIACCUniversity of PortoPortoPortugal

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