Keyphrases
- databases
- xml documents
- management system
- document centric
- real time
- query language
- xml data
- database
- data model
- relational databases
- event driven
- software architecture
- xml data sources
- database querying
- content management
- markup language
- xml queries
- xml databases
- data retrieval
- semistructured data
- data types
- structured data
- xml trees
- query processing
- metadata
- xml schema
- relational data
- data exchange
- data intensive
- xml query languages
- extensible markup language
- data integration