On querying versions of multiversion data warehouse.
Tadeusz MorzyRobert WrembelPublished in: DOLAP (2004)
Keyphrases
- data warehouse
- databases
- data warehousing
- business intelligence
- decision support system
- decision support
- data integration
- data mining
- data warehouse design
- query language
- data sources
- database
- data management
- materialized views
- data marts
- data analysis
- multidimensional data
- star schema
- metadata
- data cube
- requirement analysis
- knn
- query processing
- fact table
- on line analytical processing
- olap queries
- query workloads
- data sets
- knowledge discovery
- fine grained
- management system
- external data sources