Smallest-First Query Evaluation for Database Systems.
Jia Liang HanPublished in: Australasian Database Conference (1994)
Keyphrases
- query evaluation
- database systems
- query processing
- data management
- native xml
- conjunctive queries
- deductive databases
- data complexity
- query optimization
- probabilistic databases
- xml data
- data model
- transitive closure
- query language
- database management systems
- relational database systems
- databases
- database technology
- disjunctive deductive databases
- inverted lists
- database
- database applications
- data integration
- aggregate queries
- efficient query evaluation
- relational databases
- query execution
- concurrency control
- distributed database systems
- query optimizer
- keyword queries
- index structure
- xpath queries
- expressive power
- query answers
- probabilistic xml