A Comparison of Two Database Partitioning Approaches that Support Taxonomy-Based Query Answering.
Jero Mario SchäferLena WiesePublished in: iiWAS (2020)
Keyphrases
- query answering
- database
- answering queries
- data exchange
- databases
- inconsistent databases
- data complexity
- data integration
- query answers
- integrity constraints
- conjunctive queries
- database systems
- data model
- relational databases
- data management
- incomplete information
- query rewriting
- datalog programs
- query evaluation
- end users
- query optimization
- query containment
- decision support
- data integration systems