Keyphrases
- data warehouse
- data warehousing
- decision support
- multidimensional data model
- business intelligence
- data management
- decision support system
- heterogeneous sources
- conceptual model
- data analysis
- data mining
- bitmap indices
- requirement analysis
- materialized views
- data cube
- data sources
- on line analytical processing
- data integration
- data marts
- metadata
- databases