Producing an image copy of a database object based on information within database buffer pools
US9286328B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2013 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Jan 22, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/80
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to one embodiment of the present invention, a system includes a processor to copy an object of a database system. The system determines one or more portions of the object that are active and reside within a buffer pool of the database system, and copies the determined portions of the object from the buffer pool. Remaining portions of the object that are non-active are copied from database storage. A copy of the object is created from the copied object portions. Embodiments of the present invention further include a method and program product for copying an object of a database system in substantially the same manner described above.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.