Automatic Generation of Secure Multidimensional Code for Data Warehouses by using QVT Transformations: an MDA Approach.
Carlos BlancoIgnacio García Rodríguez de GuzmánEduardo Fernández-MedinaJuan TrujilloMario PiattiniPublished in: MODSEC@MoDELS (2008)
Keyphrases
- data warehouse
- data cube
- olap systems
- multidimensional data
- multidimensional databases
- olap tools
- multidimensional data model
- online analytical processing
- data warehousing
- on line analytical processing
- ub tree
- decision support
- data management
- data mining
- databases
- business intelligence
- aggregate data
- data marts
- star schema
- olap query processing
- multi dimensional
- data quality
- data sources
- decision support system
- data integration
- software engineering
- aggregate queries
- olap queries
- database systems
- fact table
- aggregated data
- relational databases
- data mining techniques
- external data
- data analysis
- query processing
- query execution
- response time
- star schemas
- case study
- software development