Intensional Query Processing: A Three-Step Approach.
Il-Yeol SongHyoung-Joo KimPetra GeutnerPublished in: DEXA (1990)
Keyphrases
- query processing
- query evaluation
- refinement step
- database systems
- data management
- higher order
- query optimization
- post processing
- xml data
- index structure
- range queries
- database query processing
- cost model
- query execution
- multidatabase environment
- aggregate queries
- efficient processing
- context dependent
- r tree
- user queries