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. 14, 2023
Filed:
Jun. 30, 2022
Amazon Technologies, Inc., Seattle, WA (US);
Krishna Chaitanya Gudipati, Fremont, CA (US);
Sanjay Wangoo, San Ramon, CA (US);
Fabian Oliver Nagel, Mountain View, CA (US);
Ippokratis Pandis, Menlo Park, CA (US);
Gokul Soundararajan, San Jose, CA (US);
Aditya Subrahmanyan, Sunnyvale, CA (US);
Induja Sreekanthan, Mountain View, CA (US);
Yao Xiao, Sunnyvale, CA (US);
Ankil Shah, Sunnyvale, CA (US);
Yehan Zhang, Sunnyvale, CA (US);
Siyi Zhang, Mountain View, CA (US);
Vaishali Ravindra Narkhede, Sunnyvale, CA (US);
Naresh Chainani, Mountain View, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Online restore may be performed between databases with different topologies while applying a custom data distribution. A request to restore a database into a different topology of nodes may be received. A plan to move different portions of the database from a current topology to the new topology made using a general distribution scheme. The plan may be performed to move the different portions of the database into the new topology and the database made available for access using the new topology. A background process may be applied to modify the distribution of the database at the new topology to match a custom distribution scheme that was implemented at the current topology.