Managing Risks by Integrity Constraints and Integrity Checking.
Hendrik DeckerPublished in: ICSOFT (Selected Papers) (2009)
Keyphrases
- integrity checking
- integrity constraints
- deductive databases
- federated databases
- hard and soft constraints
- semantic query optimization
- functional dependencies
- conjunctive queries
- query answering
- database integrity
- database schema
- xml documents
- inclusion dependencies
- constraint checking
- xml schema
- consistent query answering