Answering XML queries using materialized views revisited.
Xiaoying WuDimitri TheodoratosWendy Hui WangPublished in: CIKM (2009)
Keyphrases
- xml queries
- materialized views
- xml databases
- xml query evaluation
- answering queries
- xml documents
- join algorithms
- data warehouse
- query answering
- data exchange
- xml schema
- database management systems
- data warehousing
- xml data
- information sources
- query processing
- xml views
- query result
- tree patterns
- relational data
- relational database systems
- data sources
- path expressions
- decision support
- query rewriting
- query optimizer
- relational databases
- metadata
- databases
- integrity constraints
- query optimization
- data integration
- xpath queries
- labeling scheme
- data model
- structural join