A Schema Transformation Technique for Temporal Data Warehouses.
Vo Thi Ngoc ChauSuphamit ChittayasothornPublished in: Databases and Applications (2005)
Keyphrases
- data warehouse
- temporal databases
- databases
- data warehousing
- data marts
- external data
- conceptual model
- dimension tables
- decision support
- business intelligence
- data management
- olap query processing
- on line analytical processing
- data quality
- data mining
- data integration
- data sources
- spatio temporal
- data model
- database schema
- data analysis
- star schema
- fact table
- metadata
- coarse grained
- olap systems
- materialized views
- data mining techniques
- data cube
- spatial and temporal
- database
- query execution
- external data sources
- fine grained
- star schemas
- query workloads
- schema mappings
- temporal dimension
- real world
- temporal data
- temporal information
- multidimensional data
- xml schema
- data exchange
- knowledge discovery
- relational databases
- database systems