Company Filing History:
Years Active: 2021-2022
Title: Innovations by Inventor Xiang Peng in Database Technology
Introduction
Xiang Peng, an innovative inventor based in Mountain View, CA, has made significant contributions to the field of database technology. With a total of three patents to his name, his work focuses on enhancing the efficiency and reliability of database operations, particularly in scenarios involving transaction rollbacks and online restorations.
Latest Patents
Xiang Peng holds several noteworthy patents, including:
1. **Batch Undo Processing for Transaction Rollbacks in a Multi-Writer Database**: This patent details a method for batch processing undo log records used for rolling back database transactions. In this approach, undo log records are grouped, and requests for processing these records are sent to a storage system. If conflicts are detected within any group of records, a notification indicates the conflicting record, allowing for the group to be resent for reapplication. The rollback is considered complete only after all groups have successfully processed.
2. **Online Restore to a Selectable Prior State for Database Engines**: This patent introduces a methodology for online restore operations within database engines. Upon receiving a request to revert to a previous state, the system identifies snapshots and log records that describe necessary changes. The query engine's state information is then updated according to the stored content and logs, enabling efficient query processing after the restoration.
Career Highlights
Xiang Peng has made remarkable strides in his career, currently working at Amazon Technologies, Inc. His role allows him to explore advanced solutions in database management and contribute to the evolving technology landscape.
Collaborations
Throughout his career, Xiang has collaborated with talented coworkers, including Xiaofeng Bao and Murali Brahmadesam. These collaborations have fostered an environment of innovation and growth, leading to the development of cutting-edge technologies in their field.
Conclusion
Xiang Peng's contributions to database technology through his innovative patents demonstrate his expertise and commitment to enhancing database operations. As he continues to work at Amazon Technologies, Inc., his inventions promise to influence the future of database management practices significantly.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.