Maintaining integrity constraints in relational to OWL transformations.
Ming FangWeiling LiRajshekhar SunderramanPublished in: ICDIM (2010)
Keyphrases
- integrity constraints
- database schema
- constraint language
- deductive databases
- query answering
- logic rules
- entity relationship
- functional dependencies
- constraint checking
- integrity checking
- relational databases
- inclusion dependencies
- relational data
- database integrity
- xml schema
- semantic web
- conjunctive queries
- xml documents
- knowledge base
- knowledge representation
- ontology languages
- database transactions
- foreign key
- data model
- relational model
- consistent query answering
- relational schema
- relational queries
- database
- null values
- data dependencies
- conceptual model
- sql queries
- normal form