A partial-postponement decision cost model.

Gregory A. Graman

Published in: Eur. J. Oper. Res. (2010)

Keyphrases

cost model
query optimization
complex queries
query execution
query processing
range queries
join algorithms
decision makers
horizontal fragmentation
query optimizers
query optimizer
nearest neighbor search
regular expressions
parallel execution
relational databases
execution plan
database systems
databases