Modelling and querying geographical data warehouses.
Joel da SilvaAnjolina Grisi de OliveiraRobson do Nascimento FidalgoAna Carolina SalgadoValéria Cesário TimesPublished in: Inf. Syst. (2010)
Keyphrases
- data warehouse
- databases
- data warehousing
- business intelligence
- decision support
- decision support system
- olap query processing
- data integration
- data marts
- data sources
- star schema
- aggregated data
- on line analytical processing
- multidimensional data
- query language
- data mining
- data analysis
- database
- query execution
- data cube
- olap queries
- materialized views
- fact table
- olap tools
- metadata
- temporal databases
- online analytical processing
- decision making
- external data
- data management
- query processing
- relational databases