Longzhong Wang

Title: Longzhong Wang: Innovator in Data Query Methods

Introduction

Longzhong Wang is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of data processing and query methods. With a total of 2 patents to his name, Wang's work focuses on enhancing the efficiency of data management systems.

Latest Patents

Wang's latest patents include innovative methods for processing hierarchical queries and joining data tables. The first patent, titled "Hierarchical query methods and apparatuses," describes a method to process hierarchical query requests for target database tables. This method involves querying data based on specific conditions and organizing service data into groups for efficient processing. The second patent, "Method, medium, and system for joining data tables," outlines a technique for joining data tables located in a distributed data warehouse using a target join-calculating algorithm. This algorithm is selected based on the execution costs of various table joining methods.

Career Highlights

Throughout his career, Longzhong Wang has worked with prominent companies such as Alibaba Group Holding Limited and Beijing Oceanbase Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in data processing.

Collaborations

Wang has collaborated with notable coworkers, including Dong Xu and Weiguang Sun. These partnerships have contributed to the advancement of his research and the successful implementation of his patented technologies.

Conclusion

Longzhong Wang is a distinguished inventor whose work in data query methods has the potential to revolutionize data management systems. His contributions are significant in the realm of technology and innovation.