Repairing inconsistent dimensions in data warehouses.
Mónica Caniupán MarileoLoreto BravoCarlos A. HurtadoPublished in: Data Knowl. Eng. (2012)
Keyphrases
- data warehouse
- multidimensional analysis
- data warehousing
- decision support
- data marts
- data management
- decision support system
- olap query processing
- data sources
- business intelligence
- data mining
- data analysis
- databases
- data integration
- data cube
- online analytical processing
- star schema
- metadata
- on line analytical processing
- enterprise data
- external data sources
- multidimensional databases
- multidimensional data
- query execution
- materialized views
- olap queries
- aggregated data
- decision making
- olap tools
- star schemas
- query workloads