Identifying relevant constraints for semantic query optimization.

Sang-goo Lee Lawrence J. Henschen Jonghun Chun Taehee Lee

Published in: Inf. Softw. Technol. (2000)

Keyphrases

semantic query optimization
semantic constraints
deductive databases
query optimization
integrity constraints
object oriented database systems
integrity checking
special case
constraint satisfaction
datalog programs
np hard
object oriented
logic programming
constraint satisfaction problems
constraint solving