An Algebraic Approach to View Maintenance for XQuery.
J. Nathan FosterRavi B. KonuruJérôme SiméonLionel VillardPublished in: PLAN-X (2008)
Keyphrases
- view maintenance
- query processing
- materialized views
- transitive closure
- query language
- xml documents
- xml data
- xml views
- incremental view maintenance
- data warehouse
- multi source
- data warehousing
- incremental maintenance
- expressive power
- database systems
- data model
- view selection
- query evaluation
- relational databases
- xml queries
- query rewriting
- update operations
- query optimization
- join algorithms
- data cube
- path expressions
- data fusion
- index structure
- data management