Query Optimization on Hybrid Storage.
Anxuan YuQingzhong MengXuan ZhouBinyu ShenYansong ZhangPublished in: DASFAA (1) (2017)
Keyphrases
- query optimization
- data placement
- efficient query processing
- database systems
- query processing
- cost model
- multidatabase systems
- cardinality estimation
- semantic query optimization
- storage structures
- data storage
- cost estimation
- query optimizers
- xml data
- storage and retrieval
- query scheduling
- query execution plans
- query optimizer
- query execution
- storage systems
- selectivity estimation
- query plan
- data structure
- database