Adaptive Query Optimization in Point-To-Point Networks.
Gianfranco BalboAntonio Di LevaGiovanni Maria SaccoPublished in: DDSS (1984)
Keyphrases
- query optimization
- database systems
- cost model
- query processing
- query execution
- query scheduling
- cost estimation
- multidatabase systems
- data placement
- cardinality estimation
- efficient execution
- xml data
- selectivity estimation
- efficient query processing
- semantic query optimization
- recursive queries
- query execution plans
- continuous queries
- data model
- approximate query answering
- execution plan
- query optimizer
- distributed database systems
- query optimizers
- building blocks
- xml documents