Parallel Polyglot Query Processing on Heterogeneous Cloud Data Stores with LeanXcale.
Boyan KolevOleksandra LevchenkoEsther PacittiPatrick ValduriezRicardo VilaçaRui C. GonçalvesRicardo Jiménez-PerisPavlos KranasPublished in: IEEE BigData (2018)
Keyphrases
- data stores
- query processing
- database systems
- relational database systems
- cloud computing
- data management
- big data
- data sets
- query optimization
- external data
- r tree
- range queries
- query execution
- database management systems
- shared memory
- index structure
- data model
- multi dimensional
- databases
- data partitioning
- parallel computing
- cost model
- information management
- decision support system
- similarity search
- xml data