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:
Aug. 08, 2023
Filed:
Apr. 27, 2022
Oracle International Corporation, Redwood Shores, CA (US);
Allan George Schrum, Wilsall, MT (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Systems, methods, and other embodiments associated with distributed primary identifier management in a multi-master database system are described. One embodiment includes adding a new master node to a system with a plurality of master nodes. Assigning a master node number to the new master node in relation to the plurality of master nodes. The master node number is converted into a binary value and a reverse bit order of the master node number is generated. The new master node is configured to assign primary identifiers within an address space to data objects, wherein the primary identifiers include the reverse bit order of the master node number to reduce collisions between the data objects.