An Adaptive Query Execution System for Data Integration.
Zachary G. IvesDaniela FlorescuMarc T. FriedmanAlon Y. LevyDaniel S. WeldPublished in: SIGMOD Conference (1999)
Keyphrases
- data integration
- query execution
- data warehouse
- data management
- database systems
- cost model
- query processing
- query optimization
- response time
- query rewriting
- data sources
- data warehousing
- data model
- data exchange
- data partitioning
- databases
- query plan
- business intelligence
- schema mappings
- query answering
- decision support
- heterogeneous data
- decision support system
- data mining
- range queries
- data analysis
- continuous queries
- data extraction
- data cleaning
- metadata
- database schema
- query decomposition
- life sciences
- heterogeneous data sources
- structured data
- real world