Keyphrases
- data warehouse
- data warehousing
- decision support system
- data integration
- data sources
- business intelligence
- data mining
- databases
- decision support
- data warehouse design
- data management
- data analysis
- data cube
- multidimensional data model
- data marts
- query execution
- aggregated data
- metadata
- olap queries
- requirement analysis
- relational databases
- database systems
- multidimensional data
- view selection
- online analytical processing
- external data
- star schema
- enterprise data
- case study
- fact table
- bitmap indices
- real world