Patent · US Active

Tenant-level database recovery

US12242359B2 · kind B2 · utility

0Cited by

1References

9Claims

0Family size

Assignee

SAP SE · DE

Inventors

Uwe Hahn · Walldorf, DE
Eunsang Kim · Seoul, KR
Mihnea Andrei · Issy-les-Moulineaux, FR
Werner Thesing · Herbstein, DE
Patrick Voelker · Mannheim, DE
Ruediger Karl · Waibstadt, DE
Yong-sik Kwon · Seocho-gu, KR
Jaeyoung Choi · Yongin-si, KR
Jian Luo · Shanghai, CN
Hyunjun Kim · Suwon-si, KR
Andre Schefe · Berlin, DE
Urs KLINGSPORN · Walldorf, DE
Norman May · Karlsruhe, DE

Key dates

Filing date	Mar 17, 2023
Grant date	Mar 4, 2025
Priority date	—
Expiry date	Jun 7, 2043

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/1464
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Systems and methods include reception of an instruction to recover a first database tenant of a first database instance to a first point in time, the first database tenant associated with first database artifacts of the first database instance, and the first database instance including two or more database tenants and, in response to the instruction, creation of a second database instance, selection of backup data of the first database instance based on the first point in time, execution of a recovery of the backup data on the second database instance, export of second database artifacts of the first database tenant from the second database instance to a storage, truncation of the first database artifacts from the first database instance, import of the second database artifacts from the storage to the first database instance, and deletion of the second database instance.

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