Adapting to Application Workflow in Processing Data Integration Queries.
Yongwei WuJia LiuGang ChenGuangwen YangBo CaoWeimin ZhengPublished in: GCC (2007)
Keyphrases
- data integration
- data sources
- data exchange
- data model
- query plan
- databases
- data transformation
- data management
- query answering
- heterogeneous data
- data cleaning
- query language
- query processing and optimization
- global schema
- data warehouse
- data processing
- query rewriting
- data integration systems
- data warehousing
- database
- biological databases
- schema mappings
- query decomposition
- data extraction
- user queries
- heterogeneous data sources
- query evaluation
- query processing
- water resources management