Keyphrases
- data warehouse
- data warehousing
- decision support
- data management
- business intelligence
- data marts
- decision support system
- data integration
- data mining
- data warehouse design
- requirement analysis
- data analysis
- data cube
- data sources
- metadata
- databases
- star schema
- on line analytical processing
- olap queries
- materialized views
- query execution
- multidimensional data
- fact table
- multidimensional data model
- fine grained
- external data
- decision making
- external data sources