Yu-Han Chou

Title: **Innovative Contributions of Yu-Han Chou in Database Recovery Systems**

Introduction

Yu-Han Chou, an inventive mind based in San Mateo, California, has made significant contributions to the field of database management. With a focus on enhancing reliability and durability in distributed databases, Chou holds a patent that showcases his innovative approach toward resolving critical issues related to database failures.

Latest Patents

Yu-Han Chou's patent, titled "Providing consistent database recovery after database failure for distributed databases with non-durable storage leveraging background synchronization point," presents a novel methodology for consistent database recovery. This approach utilizes synchronization points, which serve as global timestamps. These timestamps ensure that all nodes within a distributed database system have stored change records for any transactions occurring prior to and at the synchronization point in persistent logs. By employing asynchronous flushing and coordinating synchronization points periodically, Chou's inventive system guarantees that transactions committed at or before these points have durability, enhancing the reliability of database systems.

Career Highlights

Chou is a valued team member at Oracle International Corporation, where he leverages his expertise in database systems to drive innovations that address critical challenges in data management. With one patent to his name, Chou has positioned himself as a forward-thinking inventor committed to advancing database technology.

Collaborations

In his role at Oracle, Yu-Han Chou collaborates with esteemed colleagues, including Derek Taylor and Chi-Kim Hoang. Their collective efforts in research and development further support advancements in the field of database technology, ensuring that systems remain resilient and efficient in handling data recovery.

Conclusion

Yu-Han Chou's contributions through his patent reflect the vital role of innovation in improving database recovery systems. His work not only exemplifies his technical acumen but also highlights the importance of collaboration within the industry. As he continues to develop solutions at Oracle, Chou's impact on the future of distributed databases is undoubtedly noteworthy.