Data partitioning for high-efficiency data retrieval
US9740724B2 · kind B2 · utility
5Cited by
3References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2014 |
| Grant date | Aug 22, 2017 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/951
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systematically enforcing generation of partition key values for records in a data management system such that for any given partitioned table, all records relating to a common business object share a common partitioning key. Partitioning and/or clustering of these records can then be done based on these specially generated partitioning key values, with entities dependent on the same first-class entity being placed in the same partition and/or cluster. This may provide considerable performance gains in at least some circumstances.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.