Database modification replay
US10417212B1 · kind B1 · utility
10Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2016 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Apr 16, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/24565
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for providing database replay are disclosed. In one embodiment, the system detects a trigger; obtains updated data from a read-only table; stores the updated data in a modifiable table; retrieves a modification history including a comprehensive and persistent record of the changes made to one or more earlier versions of the modifiable table; and applies the modifications indicated in the modification history to the updated data stored in the modifiable table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.