Xiaodong Zhang

Title: Innovations by Xiaodong Zhang in Relational Database Management Systems

Introduction

Xiaodong Zhang is a notable inventor based in Columbus, OH (US). He has made significant contributions to the field of relational database management systems. His innovative approach to processing iterative query constructs has garnered attention in the tech community.

Latest Patents

Xiaodong Zhang holds a patent for a method titled "Processing iterative query constructs in relational databases." This patent describes a method for functionally rewriting iterative queries for a relational database management system (RDBMS). The method involves receiving a first iterative query, which includes a non-iterative part defining a main table and an iterative part that generates values in a working table based on the main table's values. The process includes determining modifications to all rows of the working table and rewriting the iterative part to enhance efficiency.

Career Highlights

Xiaodong Zhang is currently employed at Huawei Technologies Co., Limited, where he continues to innovate in the field of database management. His work focuses on improving the functionality and efficiency of relational databases, which are crucial for data management in various applications.

Collaborations

Xiaodong has collaborated with notable colleagues such as Yang Sun and Sofoklis Floratos. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Xiaodong Zhang's contributions to relational database management systems through his innovative patent demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and pave the way for future innovations.