Cloning a tracking copy of replica data
US11360689B1 · kind B1 · utility
16Cited by
54References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 2019 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Mar 17, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Cloning a tracking copy of replica data, including receiving, at a target data repository from a source data repository, metadata describing one or more updates to a dataset stored within the source data repository; generating, based on the metadata describing the one or more updates to the dataset, a tracking copy of replica data on the target data repository; and generating, based on the tracking copy, a cloned image of the dataset that is modifiable without modifying the tracking copy of the replica data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.