On approximation measures for functional dependencies.
Chris GiannellaEdward L. RobertsonPublished in: Inf. Syst. (2004)
Keyphrases
- functional dependencies
- integrity constraints
- relational databases
- normal form
- database design
- relational model
- conflict free
- user defined
- data dependencies
- database schemes
- xml documents
- horn theories
- set of functional dependencies
- databases
- universal relation
- inclusion dependencies
- database schema
- relational schema
- database
- entity relationship
- error bounds
- multivalued dependencies
- logical implication
- approximate functional dependencies
- cardinality constraints
- relational algebra
- data model