Judy Wu

Title: Judy Wu: Pioneering Innovations in Database Technologies

Introduction

Judy Wu, an accomplished inventor based in San Diego, CA, has made significant contributions to the field of database technologies. With a total of six patents to her name, she has developed innovative solutions that address complex challenges in managing semi-structured data.

Latest Patents

Among her latest patents, Judy Wu has introduced groundbreaking concepts such as the "Non-unique secondary indexing of semi-structured data in databases." This invention encompasses various systems, methods, and software for generating, storing, and utilizing non-unique secondary indexes (NUSI) of semi-structured data in database tables. The method includes creating a NUSI that identifies the offset to specific data within the column data of database tables, significantly enhancing data retrieval efficiency.

Another notable patent by Judy is the "Transparent user-defined function (UDF) optimization." This invention optimizes User-Defined Functions by generating a wrapper that represents a customized instance of the UDF. During execution, this wrapper selectively calls the user-provided UDF, improving query processing and efficiency.

Career Highlights

Judy Wu currently works at Teradata US, Inc., where she applies her expertise in database systems to drive innovation and enhance database functionality. Her career is marked by her commitment to advancing technologies that facilitate better data management and access.

Collaborations

Throughout her career, Judy has worked alongside talented colleagues, including Yu Long and Congnan Luo. This collaborative environment has fostered a culture of innovation and creativity, enabling her to develop patents that have far-reaching implications in the field of technology.

Conclusion

With her impressive record of six patents and a continued focus on advancing database technologies, Judy Wu stands out as a pioneering inventor. Her contributions have the potential to revolutionize how semi-structured data is indexed and processed, solidifying her role as a key figure in the innovation landscape of database management.