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:
Jan. 02, 2024
Filed:
Feb. 11, 2022
Amazon Technologies, Inc., Seattle, WA (US);
Sharatkumar Nagesh Kuppahally, Issaquah, WA (US);
Peter Zhivkov, Seattle, WA (US);
Somasundaram Perianayagam, Seattle, WA (US);
James Christopher Sorenson, III, Seattle, WA (US);
Amit Gupta, Redmond, WA (US);
Chase Kernan, Seattle, WA (US);
Nicholas Gordon, Seattle, WA (US);
Ravi Math, Redmond, WA (US);
Vaibhav Jain, Karnataka, IN;
Remi Paucher, Dublin, IE;
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Offline building of a projected data subset may be performed. A request to create a data set that is a projected subset of data from a source data set may be received. A data store separate from the data store storing the source data set may store a copy of the source data set that is used to replicate items to the projected subset of data according to a schema for the projected data subset. Updates made to the source data set may also be replicated to the projected data subset according to the schema. Conflicts between replicated items and replicated updates to the projected data set may be resolved by comparing a version identifier for the replicated update and replicated item to determine what to store in the projected data subset.