Architecture and Quality in Data Warehouses: An Extended Repository Approach.
Matthias JarkeManfred A. JeusfeldChristoph QuixPanos VassiliadisPublished in: Inf. Syst. (1999)
Keyphrases
- data warehouse
- data marts
- data quality
- data warehousing
- metadata
- decision support
- business intelligence
- databases
- decision support system
- olap query processing
- conceptual model
- data integration
- data sources
- data analysis
- data cube
- real time
- data mining
- data management
- data mining techniques
- aggregated data
- star schema
- query execution
- decision making
- external data sources
- query workloads
- fine grained
- enterprise data
- olap queries
- coarse grained
- multidimensional data
- on line analytical processing
- data structure
- goal oriented
- olap systems
- query language
- olap tools
- summary tables
- star schemas
- materialized views
- management system