Database verification following database write
US8352439B1 · kind B1 · utility
26Cited by
4References
23Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 3, 2004 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Nov 21, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/13
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for processing a write instruction for writing data to a database stored on a logical device includes obtaining first and second addresses that specify the location of the data in respective first and second address spaces. A third address corresponding to an expected location of the data record in the first address space is then calculated. On the basis of a comparison between the first address and the third address, a determination is made as to whether to execute the write instruction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.