Delta view generation for incremental loading of large dimensions in a data warehouse.
Igor MekterovicLjiljana BrkicPublished in: MIPRO (2015)
Keyphrases
- data warehouse
- view selection
- data warehousing
- multidimensional analysis
- data mining
- decision support
- data management
- incremental view maintenance
- view maintenance
- business intelligence
- on line analytical processing
- materialized views
- data integration
- decision support system
- databases
- data sources
- data analysis
- query execution
- data warehouse design
- data cube
- star schema
- aggregate views
- data marts
- requirement analysis
- external data
- multidimensional data model
- multidimensional data
- dimension hierarchies
- multidimensional databases
- knowledge management
- enterprise data
- olap queries