Partition merging method and database server
US11762881B2 · kind B2 · utility
1Cited by
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18Claims
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Key dates
| Filing date | Feb 9, 2021 |
| Grant date | Sep 19, 2023 |
| Priority date | — |
| Expiry date | Mar 9, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2358
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A partition merging method includes obtaining, by a first database server, first metadata of a first partition based on an identifier of a current file of the first partition, obtaining second metadata of a second partition based on an identifier of a current file of the second partition, and generating third metadata of a third partition based on the first metadata and the second metadata.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.