Parallel Handling of Integrity Constraints on Fragmented Relations.
Paul W. P. J. GrefenPeter M. G. ApersPublished in: DPDS (1990)
Keyphrases
- integrity constraints
- deductive databases
- null values
- inclusion dependencies
- query answering
- integrity checking
- functional dependencies
- constraint language
- database integrity
- conjunctive queries
- parallel processing
- constraint checking
- database schema
- active rules
- set of functional dependencies
- schema integration
- xml documents
- logic rules
- database transactions
- active databases
- cardinality constraints
- database
- normal form
- data integration
- databases