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Rule-Based Query Rewriting in the Flora Optimizer.
Daniela Florescu
Patrick Valduriez
Published in:
IEICE Trans. Inf. Syst. (1995)
Keyphrases
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query rewriting
query optimization
query answering
query execution
conjunctive queries
database systems
query processing
spatial databases
cost model
data integration
continuous queries
incomplete information
response time
data management
integrity constraints
database
complex queries
heterogeneous data
query result