Patent · US Active

Database recovery after system copy

US9740576B2 · kind B2 · utility

2Cited by

1References

11Claims

0Family size

Assignee

SAP SE · DE

Inventors

Andre Schefe · Berlin, DE
Bernd Vorsprach · Berlin, DE
Henrik Hempelmann · Havelberg, DE
Martin Brunzema · Berlin, DE
Robin Wissbrock · Berlin, DE
Torsten Strahl · Kleinmachnow, DE

Key dates

Filing date	Nov 25, 2014
Grant date	Aug 22, 2017
Priority date	—
Expiry date	Nov 18, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG06F2201/80
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system includes reception, at a target database system, of a request to recover a backup created by a source database system into the target database system, where the request comprises a system identifier of the source database system, determination of a backup tool configuration file associated with the source database system based on the system identifier of the source database system, request of a recovery of the backup into the target database system using the backup tool configuration file, copying of a backup catalog of the source database system into a storage location associated with the target database system, and appending of a system change marker to the copied backup catalog, wherein the system change marker comprises the system identifier of the source database system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.