The (Almost) Complete Guide to Tree Pattern Containment.
Wojciech CzerwinskiWim MartensPawel ParysMarcin PrzybylkoPublished in: PODS (2015)
Keyphrases
- tree patterns
- xml queries
- queries using views
- tree structures
- querying xml documents
- structural features
- tree pattern queries
- tree structured data
- query containment
- tree structured patterns
- semistructured data
- unordered trees
- pattern languages
- query rewriting
- query evaluation
- query optimization
- xml data
- parent child
- special case
- conjunctive queries