Rewrite Rules for Quantified Subqueries in a Federated Database.

Graham J. L. Kemp Peter M. D. Gray Andreas R. Sjöstedt

Published in: SSDBM (2001)

Keyphrases

rewrite rules
federated databases
integrity constraints
database systems
transformation rules
query optimization
distributed data
consistency constraints
databases
sql queries
complex queries
transaction model
search computing
data model