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:
Jul. 08, 2025
Filed:
Apr. 02, 2019
Sap SE, Walldorf, DE;
Frederik Transier, Bammental, DE;
SAP SE, Walldorf, DE;
Abstract
The present disclosure involves systems, software, and computer implemented methods for compression operation combining duplicate index entries independent of a data model. One example method includes operations to identify an update to at least one entry in a compressed index that includes a plurality of entries, each associated with a unique entry ID. An entry ID of each entry associated with the update are identified. A self-update is performed for each entry not associated with the entry IDs associated with the update, which comprises inserting a value associated with those non-updated entries to an uncompressed index in connection with that entry's corresponding entry ID. For each entry associated with the update, a particular update value from the identified update is inserted into the uncompressed index associated with the particular entry ID. When completed, the uncompressed index is compressed into a new version of the compressed index.