Shengsong Ni

Title: Innovations of Shengsong Ni

Introduction

Shengsong Ni is an accomplished inventor based in Tigard, Oregon. He has made significant contributions to the field of database systems through his innovative patent. His work focuses on improving the efficiency of join queries, which are essential for data retrieval in relational databases.

Latest Patents

Shengsong Ni holds a patent titled "Method and apparatus for performing a join query in a database system." This patent describes a computer-implemented method for generating a response to a join. In this method, two tables are divided into fragments, and a join fragment map is created. This map identifies, for each respective fragment from the first table, the fragments from the second table that contain a record satisfying the join predicate. By using this map, fragments that cannot satisfy the join predicate are eliminated, enhancing the efficiency of the query process.

Career Highlights

Shengsong Ni is currently employed at Informix Software, Inc., where he continues to develop innovative solutions in database technology. His expertise in this area has positioned him as a valuable asset to his company and the industry at large.

Collaborations

Some of his notable coworkers include Murali M Krishna and Anurag Kashyap. Their collaboration contributes to a dynamic work environment that fosters innovation and creativity.

Conclusion

Shengsong Ni's contributions to database systems through his patent demonstrate his commitment to advancing technology. His work not only enhances the efficiency of data retrieval but also showcases the importance of innovation in the tech industry.