Data quality in data warehouse systems: A context-based approach.
Flavia SerraAdriana MarottaPublished in: CLEI (2016)
Keyphrases
- data warehouse
- data quality
- data warehousing
- external data sources
- decision support
- data sources
- business intelligence
- data management
- decision support system
- data mining
- data cleaning
- olap systems
- data integration
- conceptual model
- data cube
- data marts
- query execution
- enterprise wide
- databases
- spatial databases
- data analysis
- data warehouse design
- olap queries
- star schema
- multidimensional data
- on line analytical processing
- real world
- database
- enterprise data
- data structure
- requirement analysis