Parallel query processing
US9952894B1 · kind B1 · utility
2Cited by
6References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 27, 2015 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | May 14, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/87
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are disclosed for distributing an in-memory data store over a plurality of independent data partitions. For example, the method includes associating each of the plurality of independent data partitions with at least one of a plurality of processing units such that one or more data sets in a corresponding each of the plurality of independent data partitions are processed by the at least one of the plurality of processing units. A query execution engine is provided for causing the plurality of processing units to execute, in parallel, a series of queries to the plurality of independent data partitions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.