Keyphrases
- xml documents
- markup language
- xml format
- xml data
- metadata
- data exchange
- xml databases
- data integration
- xml schema
- relational databases
- data model
- keyword search
- xml queries
- databases
- data transformation
- extensible markup language
- xml technology
- relational database systems
- topic maps
- relational data
- data mining query language
- client server environment
- xml query processing
- document structure
- data retrieval
- query patterns
- database objects
- event driven
- path expressions
- xpath queries
- semistructured data
- semi structured
- search engine