Integrating and querying distributed XML data via XLink.
Wolfgang MayErik BehrendsOliver FritzenPublished in: Inf. Syst. (2008)
Keyphrases
- xml data
- query language
- query decomposition
- query processing
- xml documents
- xml data sources
- xml databases
- efficient query processing
- query optimization
- xml queries
- data model
- relational databases
- xml fragments
- relational data
- xpath queries
- native xml databases
- semi structured data
- xml schema
- data integration
- query evaluation
- xml trees
- databases
- semi structured information
- xml query languages
- keyword search
- querying xml data
- object oriented database systems
- structured queries
- database
- relational database systems
- relational and xml data
- distributed systems
- data sources
- distributed database systems
- path expressions
- distributed databases
- data management
- heterogeneous data
- database systems
- xml keys
- standard for data exchange
- query execution