Keyphrases
- data integration
- databases
- data model
- data exchange
- data sources
- data management
- query answering
- data transformation
- data warehouse
- knowledge management
- data sharing
- biological databases
- data cleaning
- life sciences
- heterogeneous data
- software engineering practices
- data warehousing
- metamodel
- heterogeneous data sources
- schema mappings
- change management
- business intelligence
- query decomposition
- information systems
- database
- water resources management
- data integration systems
- global schema
- e learning
- case study
- database management systems
- biological data
- distributed databases