Location History:
- Sunnyvale, CA (US) (2022)
- San Mateo, CA (US) (2022 - 2023)
Company Filing History:
Years Active: 2022-2023
Title: Innovations by Xiaowei Zhu
Introduction
Xiaowei Zhu is a prominent inventor based in San Mateo, CA. He has made significant contributions to the field of database technology, holding a total of 7 patents. His work focuses on enhancing the efficiency and performance of massive parallel processing databases, particularly in cloud environments.
Latest Patents
Xiaowei Zhu's latest patents include innovative methods and devices for dynamic filter pushdown for massive parallel processing databases on the cloud. This method involves acquiring filters corresponding to a query, gathering statistics information of database tables, determining selectivity based on this information, and pushing down filters to the tables if the selectivity meets a threshold condition. Another notable patent is related to row-column formatting for relational databases. This method clusters sequences of elements from each column into blocks, generates a file to store these blocks, and provides tables for file and block schema information.
Career Highlights
Xiaowei Zhu is currently employed at Alibaba Group Holding Limited, where he continues to develop cutting-edge technologies in database management. His work has been instrumental in advancing the capabilities of cloud-based database systems.
Collaborations
Some of his notable coworkers include Ruiping Li and Fang Zheng, who collaborate with him on various projects within the company.
Conclusion
Xiaowei Zhu's contributions to database technology through his innovative patents have significantly impacted the field. His work continues to pave the way for advancements in cloud computing and data management.