Keyphrases
- conceptual model
- data warehouse
- data warehousing
- business intelligence
- decision support
- data management
- data integration
- relational model
- databases
- data sources
- data analysis
- entity relationship
- data mining
- star schema
- data cube
- multidimensional data
- on line analytical processing
- data warehouse design
- xml schema
- materialized views
- conceptual models
- integrity constraints
- database
- query execution