Schema merging and mapping creation for relational sources.
Rachel PottingerPhilip A. BernsteinPublished in: EDBT (2008)
Keyphrases
- relational schema
- database schema
- data model
- relational data
- entity relationship
- relational databases
- databases
- database schemata
- schema matching
- relational model
- data sources
- extended entity relationship
- conceptual schema
- xml schema
- semantic mapping
- functional dependencies
- normal form
- object oriented
- multiple sources
- relational database systems
- data integration
- class hierarchies
- heterogeneous data sources
- relational learning
- information sources
- schema mappings
- database design
- xml data
- database
- multi relational
- knowledge sources
- ontology mapping
- semi structured
- neural network
- creation process
- integrity constraints
- xml data sources