CXPath: a Query Language for Conceptual Models of Integrated XML Data.
Diego de Vargas FeijóCláudio Naoto FuzitakiÁlvaro Freitas MoreiraRenata de Matos GalanteCarlos A. HeuserPublished in: SEKE (2007)
Keyphrases
- xml data
- query language
- conceptual models
- data model
- conceptual model
- conceptual modeling
- object oriented
- xml databases
- query optimization
- expressive power
- query evaluation
- xml queries
- database
- relational algebra
- xml documents
- relational model
- database systems
- information systems
- keyword search
- xml schema
- semi structured data
- database design
- relational and xml data
- databases
- path expressions
- conjunctive queries
- entity relationship
- semistructured data
- data integration
- xpath queries
- conceptual schema
- relational database systems
- regular expressions
- database management systems
- xml fragments
- semi structured
- query decomposition
- relational databases
- recursive queries
- xml query processing
- information retrieval
- querying xml data
- xml query languages
- semi structured information
- database technology
- labeling scheme
- transitive closure
- complex objects
- functional dependencies
- data management
- natural language processing
- data sets