Guarded-Based Disjunctive Tuple-Generating Dependencies.
Pierre BourhisMarco MannaMichael MorakAndreas PierisPublished in: ACM Trans. Database Syst. (2016)
Keyphrases
- consistent query answering
- inconsistent databases
- tuple generating dependencies
- query answering
- integrity constraints
- datalog programs
- conjunctive queries
- data exchange
- inclusion dependencies
- data complexity
- answering queries
- database
- probabilistic databases
- answer sets
- data integration
- functional dependencies
- incomplete information
- query answers
- database schema
- query rewriting
- knowledge representation
- data model
- databases