Optimizing Distributed Integrity Constraints

  title={Optimizing Distributed Integrity Constraints},
  author={Subhasish Mazumdar},
Database integrity constraints can be extremely expensive to maintain unless attention is paid to the problem during the design of the database. In the case of distributed databases, and particularly in the case of heterogeneous databases, the problems associated with constraint maintenance are even more acute. We lay the basis for an designtime tool that derives sufficient conditions from the original constraints as well as those derived after transaction analysis with the aim of reduction in… CONTINUE READING
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