Calibrating the Query Optimizer Cost Model of IRO-DB, an Object-Oriented Federated Database System.
Georges GardarinFei ShaZhao-Hui TangPublished in: BDA (1996)
Keyphrases
- query optimizer
- cost model
- query optimization
- database systems
- complex queries
- query execution
- query processing
- query optimizers
- object oriented
- execution plan
- join algorithms
- range queries
- database technology
- join queries
- query plan
- data management
- multi dimensional
- regular expressions
- database
- database management systems
- continuous queries
- data model
- efficient query processing
- data structure
- response time
- spatial join
- databases