Query Optimization in a Deductive Object-Oriented DBMS.
Georges GardarinFrançoise FabretPublished in: DAISD (1992)
Keyphrases
- query optimization
- object oriented dbms
- object oriented
- database systems
- database technology
- cost model
- retrieval engine
- multidatabase systems
- query processing
- cardinality estimation
- xml data
- conceptual graphs
- data model
- cost estimation
- query execution
- relational databases
- query optimizer
- approximate query answering
- database applications
- query scheduling
- continuous queries
- query optimizers
- query execution plans
- object oriented databases
- data management
- information retrieval systems
- xml documents
- query language
- database