Prioritized Active Integrity Constraints for Database Maintenance.
Cristian MolinaroSergio GrecoLuciano CaropresePublished in: SEBD (2006)
Keyphrases
- integrity constraints
- database schema
- database
- active databases
- inclusion dependencies
- database integrity
- consistent query answering
- null values
- functional dependencies
- database transactions
- deductive databases
- integrity checking
- set of functional dependencies
- active rules
- query answering
- databases
- conceptual schema
- constraint checking
- conjunctive queries
- consistent answers
- data model
- inconsistent databases
- relational databases
- database management systems
- data management
- federated databases
- xml documents
- database systems
- data cleaning
- schema integration
- object oriented
- relational schema