A Data Model and an Algebra for Querying XML Documents.
Giacomo BurattiDanilo MontesiPublished in: DEXA Workshops (2006)
Keyphrases
- data model
- querying xml documents
- xml documents
- query language
- query evaluation
- relational algebra
- xml data
- database systems
- database management systems
- data types
- object oriented
- relational model
- relational data model
- data integration
- database design
- relational databases
- xml queries
- semi structured
- data sources
- relational data
- xml databases
- tree patterns
- xml schema
- structured data
- integrity constraints
- database
- query optimization
- object model
- conceptual model
- databases
- algebraic operators
- complex objects
- sql queries
- data structure
- keyword search
- multi dimensional
- management system
- feature space