Una extensió espacial al operador Data Cube.
Andrés F. Urrea M.Francisco Javier Moreno ArboledaPublished in: Rev. Avances en Sistemas Informática (2008)
Keyphrases
- data cube
- multi dimensional
- aggregate queries
- storage space
- data warehouse
- range sum queries
- on line analytical processing
- olap systems
- data cube construction
- incremental maintenance
- online analytical processing
- data structure
- multidimensional data
- multidimensional databases
- range queries
- fact table
- summary tables
- olap queries
- multidimensional arrays
- query language
- real world