US Patent Issued to Beijing OceanBase Technology on May 27 for "Methods, systems, electronic devices, and storage media for database transaction processing" (Chinese Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,314,253, issued on May 27, was assigned to Beijing OceanBase Technology Co. Ltd. (Beijing).

"Methods, systems, electronic devices, and storage media for database transaction processing" was invented by Jinliang Xiao (Hangzhou, China), Shanyan Gao (Hangzhou, China) and Fusheng Han (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, electronic devices and computer-readable media for database transaction processing are provided. In an example, after determining to perform primary-secondary switching of a copy, a first server records a context of a database transaction that is currently being executed, sends the context to a se...