US Patent Issued to International Business Machines on Sept. 29 for "Replicating unlogged data changes in a database management system" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,748,772, issued on Sept. 29, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Replicating unlogged data changes in a database management system" was invented by Qian Tao (Beijing), Su Li Hou (Beijing), Fu Fei Xu (Beijing), Jie Zhang (Beijing) and Jia Dong Yang (San He Shi, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Examples described herein provide systems and methods for replicating unlogged data changes in a database management system are disclosed. The method involves identifying a load operation in a transaction log, determining a log sequence number (LSN) associated with the load operation, and identifying data page...