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A Semantic Query Optimization Approach to Optimize Linear Datalog Programs.
José R. Paramá
Nieves R. Brisaboa
Miguel R. Penabad
Ángeles Saavedra Places
Published in:
ADBIS (2002)
Keyphrases
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semantic query optimization
datalog programs
query answering
deductive databases
integrity constraints
data complexity
conjunctive queries
fixpoint
query optimization
object oriented database systems
integrity checking
domain knowledge
query evaluation
semantic constraints