On rewriting XPath queries using views.
Foto N. AfratiRada ChirkovaManolis GergatsoulisBenny KimelfeldVassia PavlakiYehoshua SagivPublished in: EDBT (2009)
Keyphrases
- queries using views
- conjunctive queries
- query evaluation
- tree patterns
- xml documents
- query language
- xml queries
- xml data
- transitive closure
- xpath queries
- aggregate queries
- integrity constraints
- query processing
- data management
- data model
- query rewriting
- first order logic
- semi structured
- conjunctive query containment
- relational data