Double-layered schema integration of heterogeneous XML sources.
Hong-Quang NguyenDavid TaniarJ. Wenny RahayuKinh NguyenPublished in: J. Syst. Softw. (2011)
Keyphrases
- schema integration
- heterogeneous data sources
- heterogeneous databases
- schema matching
- data sources
- object oriented databases
- data integration
- database integration
- databases
- heterogeneous data
- relational databases
- integrity constraints
- xml documents
- data model
- data transformation
- information integration
- xml schema
- object oriented
- structured data
- xml data
- database
- metadata
- data exchange
- information sources
- multidatabase systems
- data warehouse
- keyword search
- query language
- multiple sources
- data warehousing
- data management
- semi structured
- management system
- information extraction