FedDW global schema architect: UML-based design tool for the integration of data mart schemas.
Stefan BergerMichael SchreflPublished in: DOLAP (2012)
Keyphrases
- global schema
- data integration
- design tools
- information integration
- data sources
- data model
- databases
- data exchange
- data management
- data integration systems
- computer aided
- query answering
- heterogeneous data sources
- query decomposition
- data warehouse
- heterogeneous data
- database design
- database schema
- object oriented
- integrity constraints
- schema mappings
- software architecture
- business intelligence
- query rewriting
- xml documents
- data warehousing
- answering queries
- query language
- topic maps
- machine learning
- e learning
- learning process
- software engineering
- learning experience
- software development
- xml data
- software systems