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Nonterminating rewritings with head boundedness.
Yiyun Chen
Published in:
J. Comput. Sci. Technol. (1993)
Keyphrases
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query rewriting
conjunctive queries
sufficient conditions
answering queries using views
materialized views
regular path queries
queries using views
query answering
datalog programs
real time
databases
integrity constraints
database
data integration
structural features