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Consistency preserving updates in deductive databases

Author
Mayol, E.; Teniente, E.
Type of activity
Report
Date
2001-06
Code
LSI-01-28-R
Repository
http://hdl.handle.net/2117/97862 Open in new window
Abstract
Several problems may arise when a deductive database is updated. The problems that are addressed in this paper are those of integrity constraint maintenance and view updating. In this sense, we define a method that tackles both problems in an integrated way and that it is sound and complete. We also propose an architecture for our method to deal with both problems efficiently. Improvement of efficiency during the integrity constraint maintenance is based on a technique that determines the order ...
Citation
Mayol, E., Teniente, E. "Consistency preserving updates in deductive databases". 2001.
Keywords
Consistency, Deductive database updating, Integrity constraint maintenance
Group of research
IMP - Information Modelling and Processing
inLab FIB

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