The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Jun. 27, 2023
Applicant:
Sap SE, Walldorf, DE;
Inventor:
Ivan Schreter, Malsch, DE;
Assignee:
SAP SE, Walldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/27 (2019.01);
U.S. Cl.
CPC ...
G06F 16/278 (2019.01);
Abstract
Systems and methods include storage of database table shards on a plurality of storage nodes. Each shard may be stored as multiple replicas, where each replica of a given shard is stored on a different storage node. In case of a failure of a given storage node, all shard replicas which were stored on the given storage node are copied from other storage nodes to new or existing storage nodes. A storage node may store shards of database tables associated with multiple tenants.