A Global-to-Local Rewriting Querying Mechanism Using Semantic Mapping for XML Schema Integration.
Kalpdrum PassiEric ChaudhrySanjay Kumar MadriaSourav S. BhowmickPublished in: CoopIS/DOA/ODBASE (2) (2004)
Keyphrases
- schema integration
- semantic mapping
- multidatabase systems
- data model
- database integration
- object oriented databases
- databases
- query language
- integrity constraints
- schema matching
- xml data
- query optimization
- xml documents
- heterogeneous databases
- data transformation
- data integration
- query processing
- metadata
- database systems
- data exchange
- database
- relational databases
- keyword search
- xml schema
- document retrieval
- object oriented
- query interface
- transaction management
- database schema
- information integration
- keywords
- concurrency control