Online Expansion of Largescale Data Warehouses.
Jeffrey CohenJohn EshlemanBrian HagenbuchJoy KentChristopher PedrottiGavin SherryFlorian WaasPublished in: Proc. VLDB Endow. (2011)
Keyphrases
- data warehouse
- data warehousing
- business intelligence
- data mining
- databases
- decision support system
- data quality
- decision support
- data management
- olap query processing
- data cube
- data sources
- data integration
- data marts
- star schema
- data analysis
- external data sources
- data mining techniques
- real time
- olap systems
- query workloads
- on line analytical processing
- metadata
- olap queries
- external data
- relational databases
- aggregated data
- data modeling
- shared memory
- query execution
- view maintenance
- enterprise data
- star schemas