Efficiency evaluation of data warehouse operations.
Michael V. ManninoSa Neung HongInjun ChoiPublished in: Decis. Support Syst. (2008)
Keyphrases
- data warehouse
- data warehousing
- business intelligence
- data warehouse design
- decision support
- databases
- external data
- data management
- requirement analysis
- decision support system
- databases and data warehouses
- data integration
- data mining
- data sources
- query execution
- data warehouse environments
- star schema
- materialized views
- data analysis
- multidimensional analysis
- multidimensional data model
- external data sources
- data cube
- multidimensional data
- enterprise wide
- data marts
- metadata
- view selection
- relational databases
- view maintenance
- data sets
- fact table
- bitmap indices
- case study