Efficient Materialization and Use of Views in Data Warehouses.
Márcio Farias de SouzaMarcus Costa SampaioPublished in: SIGMOD Rec. (1999)
Keyphrases
- data warehouse
- materialized views
- view selection
- data warehousing
- olap query processing
- view maintenance
- data cube
- databases
- decision support
- business intelligence
- data integration
- decision support system
- olap queries
- disk space
- data marts
- query execution
- multidimensional data
- data analysis
- star schema
- data mining
- data sources
- enterprise data
- metadata
- on line analytical processing
- incremental maintenance
- database
- multidimensional databases
- data sets
- efficient query processing
- fine grained
- data mining techniques
- data management
- olap systems
- multi dimensional
- summary tables
- aggregate views
- external data sources
- query processing