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A call for order in search space generation process of query optimization.
Anisoara Nica
Published in:
ICDE Workshops (2011)
Keyphrases
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query optimization
generation process
database systems
cost model
query processing
search space
multidatabase systems
cost estimation
query execution
execution plan
cardinality estimation
query scheduling
xml data
complex queries
data management
query containment
data placement
semantic query optimization