ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,182, issued on June 30, was assigned to Amazon Technologies Inc. (Seattle).
"Applying operations to replicas of a global table based on homing rules and item attribute values" was invented by Sanket Vishram Chandorkar (Renton, Wash.), Sharatkumar Nagesh Kuppahally (Issaquah, Wash.), Alexander Richard Keyes (Seattle) and Shitanshu Aggarwal (Seattle).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are disclosed to implement, in a database service, applying operations to replicas of a global table based on homing rules and item attribute values. In embodiments, an instance of a database service may receive, from a client, a request to...