Database logging using storage class memory
US9990510B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Jul 1, 2015 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Jan 25, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/603
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A plurality of reserve and commit log operations are initiated in a database system. Thereafter, at least a portion of the database operations are logged in a log such that transient data structures are kept in-memory of the database system and persistent data structures are kept in byte-addressable memory. Next, each of one or more clients concurrently accessing the log are registered to enable such clients to access the log.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.