Query Evaluation Techniques for Cluster Database Systems.
Andrey V. LepikhovLeonid B. SokolinskyPublished in: ADBIS (2010)
Keyphrases
- query evaluation
- database systems
- query processing
- data management
- native xml
- conjunctive queries
- query language
- data complexity
- deductive databases
- data model
- probabilistic databases
- transitive closure
- efficient query evaluation
- relational database systems
- query optimization
- xml data
- query optimizer
- query engine
- querying xml documents
- index structure
- database management systems
- databases
- regular expressions
- database design
- database applications
- database
- disjunctive deductive databases
- cost model
- query execution
- expressive power
- xpath queries
- signature file