A practical application of our MDD approach for modeling secure XML data warehouses.
Belén VelaCarlos BlancoEduardo Fernández-MedinaEsperanza MarcosPublished in: Decis. Support Syst. (2012)
Keyphrases
- practical application
- data warehouse
- data integration
- data warehousing
- databases
- decision support
- metadata
- data sources
- business intelligence
- external data
- materialized views
- olap query processing
- view maintenance
- data management
- xml documents
- data mining
- data cube
- star schema
- relational databases
- database
- summary tables
- object oriented
- data exchange
- data marts
- data analysis
- data mining techniques
- multidimensional data
- query execution
- fact table
- data quality
- xml data
- database management systems
- xml queries
- on line analytical processing
- xml databases
- data sets
- xml schema
- olap systems
- fine grained
- star schemas
- external data sources