Caching Intermediate Results for Multiple-Query Optimization.
Ali-Asghar SafaeiMehran KamaliMostafa HaghjooKamyar IzadiPublished in: AICCSA (2007)
Keyphrases
- query optimization
- query processing
- cost model
- database systems
- cardinality estimation
- query execution
- multidatabase systems
- cost estimation
- data placement
- query scheduling
- query optimizer
- semantic query optimization
- continuous queries
- join queries
- xml data
- relational database systems
- recursive queries
- efficient execution
- query execution plan
- query execution plans
- selectivity estimation
- prefetching
- query evaluation
- distributed query processing
- database management systems
- object oriented