Experimental Evidence on Data Warehouse Fragmentation and Allocation in a Distributed Context.
Tekaya KarimaAbdellaziz AbdelatifHabib OunalliPublished in: KMIS (2010)
Keyphrases
- data warehouse
- vertical fragmentation
- data warehousing
- conceptual model
- decision support
- decision support system
- data management
- data integration
- olap queries
- business intelligence
- databases
- data warehouse design
- horizontal fragmentation
- data sources
- data mining
- object oriented databases
- materialized views
- multidimensional data model
- data analysis
- on line analytical processing
- metadata
- data marts
- star schema
- bulk loading
- enterprise data
- database
- data sets
- web services
- query workloads
- machine learning
- database management systems
- view selection
- query execution
- cost model
- xml documents
- data cube
- response time