Determined: a system with novel techniques for XML query optimization and evaluation.
Dunren CheWen-Chi HouPublished in: Int. J. Web Inf. Syst. (2008)
Keyphrases
- query optimization
- xml data
- cost estimation
- database systems
- xml documents
- multidatabase systems
- cost model
- query processing
- query execution
- query processing and optimization
- efficient query processing
- efficient execution
- cardinality estimation
- relational databases
- selectivity estimation
- xml queries
- xml schema
- semantic query optimization
- data model
- query optimizer
- xml databases
- xpath queries
- query rewriting
- query execution plans
- semi structured data
- query evaluation
- query language
- query scheduling
- continuous queries
- object oriented
- query optimizers
- query plan
- relational database systems
- query answering
- join queries
- semi structured
- management system
- databases
- database