Conservative Type Extensions for XML Data.
Jacques ChabinMirian Halfeld Ferrari AlvesMartin A. MusicantePierre RétyPublished in: Trans. Large Scale Data Knowl. Centered Syst. (2013)
Keyphrases
- xml data
- xml documents
- xml databases
- query processing
- data model
- xml queries
- relational databases
- query optimization
- query evaluation
- semi structured data
- querying xml data
- relational data
- xml schema
- query language
- keyword search
- xpath queries
- relational and xml data
- native xml
- xml query processing
- query decomposition
- xml data sources
- databases
- xml keys
- xml fragments
- path expressions
- database systems
- relational database systems
- semi structured information
- database
- data sources
- native xml databases
- xml trees
- labeling scheme
- main memory