Jing Zheng

Title: Innovator Spotlight: Jing Zheng

Introduction: Jing Zheng is a notable inventor based in Foster City, California, known for his groundbreaking contributions to database management technologies. With a total of three patents to his name, Zheng's work primarily focuses on enhancing the performance and reliability of pluggable databases.

Latest Patents: One of Jing Zheng's latest inventions pertains to a "Data guard at PDB (pluggable database) level". This patent emphasizes high availability for online transaction processing through redundancy and redo features for a federation of pluggable databases and container databases. The innovation outlines a method where the first redo data of a pluggable database in one container database is utilized to enhance the data integrity of another pluggable database, ensuring robust database transactions without altering existing data.

Another significant patent involving Zheng details "Query execution against an in-memory standby database". This invention introduces advanced techniques for managing data across different database servers. The first database, with persistent formatted data, interacts with a second server and manages change records to maintain consistency across transactions. By updating volatile memory references, Zheng’s method ensures high efficiency and integrity during query executions.

Career Highlights: Jing Zheng's career has been marked by significant advancements while working at Oracle International Corporation. His dedication to improving database functionalities has led him to develop essential data management solutions that are crucial for today's digital infrastructure.

Collaborations: Throughout his career, Zheng has had the privilege of collaborating with talented individuals such as Yunrui Li and Giridhar Ravipati. These partnerships highlight the collaborative spirit within the tech community, contributing to innovative solutions in managing complex databases.

Conclusion: With his impressive portfolio of patents and ongoing contributions to database technology, Jing Zheng continues to be an inspiring figure in the realm of innovations. His work not only promotes efficiency in data management but also reinforces the importance of reliability in contemporary database systems.