An incremental approach for maintaining functional dependencies.
Ghada GasmiLotfi LakhalYahya SlimaniPublished in: Intell. Data Anal. (2012)
Keyphrases
- functional dependencies
- relational databases
- integrity constraints
- normal form
- database design
- relational model
- database schemes
- conflict free
- data dependencies
- inclusion dependencies
- logical implication
- user defined
- approximate functional dependencies
- xml documents
- database schema
- universal relation
- set of functional dependencies
- entity relationship
- cardinality constraints
- relational schema
- multivalued dependencies
- horn theories
- case study