An XML Data Placement Strategy for Distributed XML Storage and Parallel Query.
Jing ZhangBo LangYawei DuanPublished in: PDCAT (2011)
Keyphrases
- xml data
- query decomposition
- query evaluation
- query processing
- xpath queries
- query result
- querying xml data
- keyword search
- xml documents
- semi structured information
- data model
- path expressions
- tree pattern queries
- xml databases
- data integration
- query optimization
- xml queries
- xml query processing
- transaction management
- queries on xml data
- object oriented database systems
- query language
- native xml databases
- path queries
- global schema
- xml data sources
- relational databases
- semi structured data
- relational data
- xml fragments
- relational and xml data
- database systems
- query rewriting
- xml schema
- xml query languages
- conjunctive queries
- keyword queries
- database
- response time
- xpath expressions
- xml views
- twig queries
- xml trees
- cost model
- data warehouse
- relational tables
- recursive queries
- heterogeneous data sources
- labeling scheme
- transitive closure
- relational database systems