A Cost Model for the Estimation Query Execution Time in a Parallel Environment Supporting Pipeline.
Myra SpiliopoulouMichael HatzopoulosCostas VassilakisPublished in: Comput. Artif. Intell. (1996)
Keyphrases
- cost model
- query execution
- parallel execution
- query optimization
- complex queries
- data partitioning
- query processing
- range queries
- join algorithms
- database systems
- olap queries
- efficient query processing
- continuous queries
- query plan
- stream processing
- query optimizer
- response time
- spatial join
- star schema
- parallel processing
- execution plan
- object oriented
- efficient processing
- data management
- xml data
- index structure
- data integration