The cgmCUBE project: Optimizing parallel data cube generation for ROLAP.
Frank K. H. A. DehneTodd EavisAndrew Rau-ChaplinPublished in: Distributed Parallel Databases (2006)
Keyphrases
- data cube
- data cube construction
- multi dimensional
- aggregate queries
- storage space
- data warehouse
- on line analytical processing
- olap systems
- range sum queries
- incremental maintenance
- data structure
- online analytical processing
- main idea consists
- case study
- olap queries
- summary tables
- fact table
- parallel processing
- parallel implementation
- cross level
- range queries
- parallel computation
- query execution
- data warehousing
- data integration
- object oriented
- management system
- relational databases
- database systems