A systematic approach for transformation of ER schema to dimensional schema.
Khurram ShahzadSohail AbidPublished in: FIT (2009)
Keyphrases
- databases
- data transformation
- database schema
- entity relationship
- data model
- schema integration
- conceptual schema
- multi dimensional
- schema mappings
- xpath queries
- data sets
- integrity constraints
- high dimensional
- data integration
- data management
- object model
- learning environment
- conceptual models
- semi structured data
- database systems
- schema matching
- schema evolution
- information systems
- social networks
- machine learning
- class hierarchies
- semantically enriched