Refreshing Data Warehouses with near Real-Time Updates.
Nayem RahmanPublished in: J. Comput. Inf. Syst. (2007)
Keyphrases
- data warehouse
- real time
- data warehousing
- decision support
- business intelligence
- data marts
- data cube
- decision support system
- view maintenance
- query workloads
- data sources
- data management
- data mining techniques
- incremental view maintenance
- data integration
- olap query processing
- olap systems
- databases
- data mining
- materialized views
- incremental maintenance
- star schema
- multidimensional data
- multidimensional databases
- relational databases
- data analysis
- aggregated data
- star schemas
- online analytical processing
- external data
- database management systems
- olap tools
- summary tables
- database systems
- metadata
- data modeling