Optimization of Common Table Expressions in MPP Database Systems.
Amr El-HelwVenkatesh RaghavanMohamed A. SolimanGeorge C. CarageaZhongxian GuMichalis PetropoulosPublished in: Proc. VLDB Endow. (2015)
Keyphrases
- database systems
- database
- optimization algorithm
- query processing
- data model
- global optimization
- constrained optimization
- optimization method
- database applications
- neural network
- query optimization
- database tables
- optimization process
- database technology
- natural language
- databases
- integrity constraints
- linear programming
- data management
- simulated annealing
- distributed database systems
- relational database systems
- information systems
- optimization model
- optimal design
- discrete optimization
- federated databases