Efficient Querying of XML Data Through Arbitrary Security Views.
Houari MahfoudAbdessamad IminePublished in: Trans. Large Scale Data Knowl. Centered Syst. (2015)
Keyphrases
- xml data
- efficient query processing
- native xml databases
- xml data sources
- xml documents
- xml query processing
- query language
- query processing
- data model
- query optimization
- xml queries
- relational databases
- xml databases
- queries on xml data
- database
- keyword search
- query evaluation
- xml schema
- databases
- relational data
- labeling scheme
- xml fragments
- semi structured data
- twig queries
- xml views
- xml trees
- xpath queries
- query decomposition
- relational tables
- database systems
- semi structured information
- relational and xml data
- regular expressions
- security policies
- materialized views
- database management systems
- relational database systems
- object oriented
- structural join