XML Data Transformations as Schema Evolves.
Jakub MalýIrena MlýnkováMartin NecaskýPublished in: ADBIS (2011)
Keyphrases
- xml data
- data model
- xml schema
- xml documents
- xml databases
- query optimization
- relational databases
- query evaluation
- semi structured data
- xpath queries
- xml queries
- query language
- query processing
- keyword search
- relational data
- querying xml data
- path expressions
- relational schema
- query decomposition
- database
- database management systems
- native xml databases
- relational and xml data
- relational database systems
- conjunctive queries
- semistructured data
- xml views
- extensible markup language
- stored in a relational database
- semi structured information