On the Implication Problem for Functional Dependencies in the Higher-Order Entity-Relationship Model.
Markus KirchbergSebastian LinkPublished in: ADC (2003)
Keyphrases
- functional dependencies
- entity relationship
- conceptual model
- relational databases
- database design
- relational model
- integrity constraints
- high level
- database schema
- object oriented
- normal form
- semantic data models
- database
- inclusion dependencies
- conflict free
- xml keys
- approximate functional dependencies
- database schemes
- data dependencies
- database management systems
- knowledge representation
- data model
- case study
- knowledge base