Method and system for concurrent database operation
US11120002B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jul 20, 2016 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Dec 31, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2308
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present teaching relates to concurrent database operation. In one example, a plurality of requests which includes a scan request to obtain first data associated with a plurality of first keys stored in a database is received concurrently. A global version number is updated upon receipt of the scan request. The first data associated with the plurality of first keys is obtained based on the updated global version number. The first data is provided in response to the scan request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.