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:
Jun. 15, 2021
Filed:
Jul. 13, 2018
Amazon Technologies, Inc., Seattle, WA (US);
Maximiliano Maccanti, Bellevue, WA (US);
Timothy Andrew Rath, Seattle, WA (US);
Rama Krishna Sandeep Pokkunuri, Seattle, WA (US);
Akshat Vig, Seattle, WA (US);
Clarence Wing Yin Ng, Daly City, CA (US);
Srivaths Badrinath Copparam, Issaquah, WA (US);
Rajaprabhu Thiruchi Loganathan, Issaquah, WA (US);
Wei Xiao, Kirkland, WA (US);
William Alexander Stevenson, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
A system that implements a data storage service may store data for database tables in multiple replicated partitions on respective storage nodes. In response to a request to restore a given table that was backed up in a remote storage system (e.g., key-value durable storage system), the service may create a new table, and may import a copy of each of the partitions of the given table from the remote storage system into the new table. The request to restore the table may specify a modified value for a configuration parameter for the table or for one of its partitions. The service may apply the new configuration parameter value to the table or its partitions during the restore operation. The new configuration parameter value may indicate an increase or decrease in storage capacity or throughput capacity, and its application may automatically trigger a partition split or move operation.