Hsuiying Yen Cheng

Title: Hsuiying Yen Cheng: Innovator in Database Management Technologies

Introduction

Hsuiying Yen Cheng is a notable inventor based in Fremont, CA. She has made significant contributions to the field of database management, holding 2 patents that enhance the efficiency of data processing.

Latest Patents

One of her latest patents is titled "Method of returning data during insert statement processing." This innovative method generates an execution plan for updating and retrieving data from a database in a single process. It involves receiving a statement by a server to update a database with a first set of data while retrieving a second set of data. The process includes building a first execution plan for the update and a second execution plan for the retrieval, ultimately combining them into a single execution plan. This approach significantly increases the efficiency of database operations by allowing both functions to occur with a single crossing of the interface between the client and the database.

Another significant patent is "Materialized view signature and efficient identification of materialized view candidates for queries." This method and system efficiently identify materialized view candidates for queries by filtering them using specific criteria based on materialized view signatures. This filtering process eliminates unqualified materialized views before applying the query rewrite matching algorithm, resulting in a reduced number of candidates and improved performance.

Career Highlights

Hsuiying Yen Cheng is currently employed at International Business Machines Corporation (IBM), where she continues to innovate in database technologies. Her work has had a profound impact on how data is managed and processed in modern computing environments.

Collaborations

She has collaborated with notable colleagues, including Yao-Ching Stephen Chen and Guogen Zhang, contributing to advancements in their respective fields.

Conclusion

Hsuiying Yen Cheng's contributions to database management through her innovative patents demonstrate her expertise and commitment to enhancing data processing efficiency. Her work continues to influence the industry and pave the way for future advancements.