Advanced Cardinality Estimation in the XML Query Graph Model.
Andreas M. WeinerPublished in: BTW (2011)
Keyphrases
- graph model
- xml queries
- cardinality estimation
- query optimization
- xml data
- xml databases
- xml documents
- data exchange
- bipartite graph
- graph structure
- query processing
- data model
- join algorithms
- cost model
- language model
- sql queries
- weighted graph
- clustering method
- xml schema
- keyword search
- similarity measure
- management system
- relational databases
- relational database systems
- relational data
- query language
- continuous queries
- high dimensional
- database