Request Window: an Approach to Improve Throughput of RDBMS-based Data Integration System by Utilizing Data Sharing Across Concurrent Distributed Queries.
Rubao LeeMinghong ZhouHuaming LiaoPublished in: VLDB (2007)
Keyphrases
- data integration
- data sharing
- distributed data
- data sources
- global schema
- heterogeneous data
- data management
- query decomposition
- response time
- databases
- data exchange
- data model
- heterogeneous data sources
- peer to peer
- data warehouse
- query answering
- query rewriting
- data cleaning
- data privacy
- data integration systems
- data access
- schema mappings
- data warehousing
- query processing
- query language
- database schema
- machine learning
- relational database systems
- distributed systems
- database
- query plan
- business intelligence
- ontology mapping
- answering queries
- database systems
- information sharing
- xml documents
- information integration
- distributed environment