Multiple Query Optimization with Depth-First Branch-and-Bound and Dynamic Query Ordering.
Ahmet CosarEe-Peng LimJaideep SrivastavaPublished in: CIKM (1993)
Keyphrases
- query optimization
- query processing
- query execution
- queries involving
- query optimizer
- query scheduling
- query execution plans
- cardinality estimation
- query plan
- database systems
- cost model
- query rewriting
- selectivity estimation
- recursive queries
- multiple queries
- query execution plan
- join queries
- complex queries
- query optimizers
- approximate query answering
- multidatabase systems
- execution plan
- cost estimation
- xml data
- sparql queries
- efficient processing
- data management
- response time
- database
- databases
- query containment
- continuous queries
- r tree
- query evaluation
- query result
- database management systems
- xml documents
- optimal solution