Coloring Away Communication in Parallel Query Optimization.
Waqar HasanRajeev MotwaniPublished in: VLDB (1995)
Keyphrases
- query optimization
- parallel query processing
- database systems
- cost model
- query processing
- multidatabase systems
- cardinality estimation
- xml data
- parallel processing
- query optimizer
- cost estimation
- continuous queries
- query execution
- query scheduling
- query execution plans
- semantic query optimization
- efficient execution
- data placement
- selectivity estimation
- storage structures
- parallel execution
- query execution plan
- query optimizers
- join queries
- database