Comparative Study on Data Warehouse Evolution Techniques.
Garima ThakurAnjana GosainPublished in: ACC (1) (2011)
Keyphrases
- comparative study
- data warehouse
- data warehousing
- business intelligence
- decision support
- databases
- decision support system
- data integration
- data management
- data mining
- data sources
- data analysis
- star schema
- data warehouse design
- requirement analysis
- aggregated data
- data marts
- metadata
- query execution
- multidimensional data
- materialized views
- enterprise data
- data cube
- response time
- on line analytical processing
- external data
- bitmap indices
- view selection
- database