Chunxin Yang

Title: **Innovations of Inventor Chunxin Yang in Database Technology**

Introduction

Chunxin Yang is a notable inventor based in Shenzhen, China, who has made significant contributions to the field of database technology. With a total of two patents to his name, Yang is recognized for his innovative approaches that enhance transaction execution methods and the identification of hot pages in databases.

Latest Patents

Chunxin Yang's latest patents reflect his deep understanding of operational logistics in database management. One of his patents, titled **Transaction execution method, apparatus, and system**, discloses a method designed for an OLTP cluster database. This method involves receiving a page request message from a primary node (PN) and executing specific target operations to optimize transaction processing. The effectiveness of this method guarantees efficient handling of database operations by prioritizing access to hot pages.

His second patent, titled **Method and apparatus for determining hot page in database**, presents a systematic way to identify frequently accessed pages within a database. The invention outlines a process where counters are configured for each page to monitor concurrent access, enabling the determination of hot pages based on specific thresholds of access frequency. This method significantly improves data retrieval times and optimizes overall database performance.

Career Highlights

Chunxin Yang is currently employed by Huawei Technologies Co., Limited, a leader in telecommunications and networking technology. His work there focuses on advancing database technologies that increase efficiency and reliability for various applications. As an inventor, Yang has placed emphasis on developing solutions that address the challenges faced by modern databases in high-demand environments.

Collaborations

Throughout his career, Chunxin Yang has worked alongside talented coworkers, including Jijun Wen and Liangchun Xiong. Together, they contribute to innovative research and development efforts within their organization, fostering an environment that encourages technological advancement and collaborative problem-solving.

Conclusion

Chunxin Yang's contributions to database technology through his patents demonstrate his commitment to innovation and excellence. His inventions not only improve transaction execution methods but also offer sophisticated solutions for managing database performance. As he continues to advance his research at Huawei Technologies Co., Limited, Chunxin Yang remains a significant figure in driving technological innovations in the field.