Data processing method and apparatus, storage medium and electronic device
US11636083B2 · kind B2 · utility
0Cited by
6References
15Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 8, 2020 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Sep 19, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2474
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
This application discloses a data processing method and apparatus, a storage medium and an electronic device. The method includes: obtaining, by the electronic device, at least one target row to be cleared at a target time from a data table of a row-oriented database; storing target attribute values recorded in the at least one target row to target pages in a column-oriented database; and clearing the at least one target row after the target time arrives. The application resolves the technical problem that it is difficult to trace historical data in the related data processing technology.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.