A Semijoin Strategy for Distributed Query Optimization.
Chin-Wan ChungKeki B. IraniPublished in: ICDCS (1984)
Keyphrases
- query optimization
- query execution
- cost model
- distributed query processing
- database systems
- query processing
- cardinality estimation
- parallel query processing
- multidatabase systems
- join queries
- xml data
- cost estimation
- selectivity estimation
- continuous queries
- query scheduling
- database query processing
- data placement
- query optimizer
- join processing
- query execution plans
- distributed environment
- approximate query answering
- query optimizers
- distributed systems
- efficient query processing
- query plan
- execution plan
- response time
- complex queries
- recursive queries
- peer to peer
- database management systems
- data intensive
- multi dimensional
- building blocks