Rule based joins in heterogeneous databases.

Abhirup Chatterjee Arie Segev

Published in: Decis. Support Syst. (1995)

Keyphrases

heterogeneous databases
relational databases
schema integration
databases
database
heterogeneous data
data sources
expert systems
query optimization
information integration
sql queries
join algorithms
query evaluation
database systems
join operations
case study
uniform access
data sets