Database modification and processing system
US12061593B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 17, 2019 |
| Grant date | Aug 13, 2024 |
| Priority date | — |
| Expiry date | Feb 28, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/602
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are system, method, and computer program product embodiments for database modification and processing functionality. An embodiment operates by providing a batch of values stored in rows corresponding to a particular column responsive to a request to encrypt the values of the particular column. Encrypted values corresponding the batch of values are received and stored in a hidden column. A status of the rows corresponding to batch of values of the hidden column is updated to indicate in which rows of the hidden column the received encrypted values have been stored. Updated encrypted values are received and stored in the hidden column. The particular column is replaced with the hidden column.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.