Study on Log-Based Change Data Capture and Handling Mechanism in Real-Time Data Warehouse.
Jingang ShiYubin BaoFangling LengGe YuPublished in: CSSE (4) (2008)
Keyphrases
- data warehouse
- data sources
- real time
- data analysis
- aggregated data
- data quality
- external data
- data sets
- database
- decision support system
- heterogeneous sources
- data marts
- data warehousing
- online analytical processing
- spatial data
- business intelligence
- data cube
- information sources
- big data
- multidimensional data
- data management
- knowledge discovery
- olap queries
- data structure
- star schema
- real world
- databases
- data warehouse design
- query workloads
- external data sources