On-Demand Snapshot Maintenance in Data Warehouses Using Incremental ETL Pipeline.
Weiping QuStefan DesslochPublished in: Trans. Large Scale Data Knowl. Centered Syst. (2017)
Keyphrases
- data warehouse
- data warehouse design
- data warehousing
- business intelligence
- materialized view selection
- decision support
- view maintenance
- data management
- data marts
- data integration
- databases
- materialized views
- decision support system
- data sources
- data cube
- data quality
- incremental maintenance
- data mining
- data analysis
- star schema
- external data sources
- real world
- on line analytical processing
- multidimensional data
- cloud computing
- external data
- olap query processing
- olap queries
- multidimensional databases
- online analytical processing
- fact table
- data structure
- metadata