Heterogeneity-conscious parallel query execution: getting a better mileage while driving faster!
Tobias MühlbauerWolf RödigerRobert SeilbeckAlfons KemperThomas NeumannPublished in: DaMoN (2014)
Keyphrases
- query execution
- parallel execution
- parallel query processing
- data partitioning
- cost model
- response time
- query optimization
- query processing
- data warehouse
- database systems
- result quality
- stream processing
- range queries
- olap queries
- parallel processing
- query processor
- distributed query processing
- efficient execution
- query execution plan
- continuous queries
- neural network
- massively parallel
- data mining
- databases
- integrity constraints
- query engine
- feature selection
- execution engine
- parallel implementation
- shared memory
- data warehousing
- similarity search
- data management
- training set
- star schema