Grundlagen der Anfrageoptimierung in virtuellen Data Warehouses.
Oliver DunemannPublished in: Grundlagen von Datenbanken (2001)
Keyphrases
- data warehouse
- data warehousing
- data mining
- data marts
- data integration
- business intelligence
- data management
- databases
- decision support
- data cube
- decision support system
- data sources
- olap query processing
- multidimensional data
- data analysis
- query execution
- on line analytical processing
- star schema
- data mining techniques
- data quality
- metadata
- olap systems
- fact table
- data sets
- online analytical processing
- aggregated data
- enterprise data
- olap tools