Provenance-aware Discovery of Functional Dependencies on Integrated Views.
Ugo ComignaniLaure Berti-ÉquilleNoël NovelliAngela BonifatiPublished in: CoRR (2021)
Keyphrases
- functional dependencies
- answering queries using views
- relational databases
- database design
- integrity constraints
- normal form
- relational model
- approximate functional dependencies
- inclusion dependencies
- data dependencies
- database schemes
- database schema
- conflict free
- database
- metadata
- set of functional dependencies
- view update
- universal relation
- relational schema
- horn theories
- user defined
- entity relationship
- multivalued dependencies
- cardinality constraints
- logical implication
- databases
- data mining
- dynamic constraints
- database systems
- provenance information
- desirable properties
- xml documents