Nested Data Cubes for OLAP (Extended Abstract).
Stijn DekeyserBart KuijpersJan ParedaensJef WijsenPublished in: ER Workshops (1998)
Keyphrases
- extended abstract
- data cube
- on line analytical processing
- multi dimensional
- data warehouse
- aggregate queries
- storage space
- online analytical processing
- olap systems
- olap queries
- data structure
- range sum queries
- incremental maintenance
- fact table
- data cube construction
- multidimensional databases
- multi dimensional data
- olap operations
- data analysis
- compressed data
- multidimensional data
- multidimensional arrays
- data warehousing
- approximate query answering
- range queries
- index structure
- dimension hierarchies
- main idea consists
- business intelligence