Kishore Chilagani

Title: Kishore Chilagani: Innovator in Database Query Processing

Introduction

Kishore Chilagani is a notable inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of database systems, particularly in the area of query processing. His innovative approach has led to the development of a patent that enhances the efficiency of database queries.

Latest Patents

Kishore Chilagani holds a patent titled "Database query processing for data in a remote data store." This invention addresses the challenges associated with processing database queries that reference external tables. The patent describes a system that identifies multiple query portions containing references to a first external table, which is based on data from a remote data store. The database system creates a common spool portion that includes projections and selections of these query portions. It then rewrites the query portions to refer to a spool containing the output of the common spool portion. This innovative method allows the database system to optimize query execution by determining whether to use the original query portions or the rewritten ones.

Career Highlights

Kishore is currently employed at Teradata US, Inc., where he continues to work on advancing database technologies. His expertise in database systems has positioned him as a valuable asset to his team and the company.

Collaborations

Kishore collaborates with talented professionals such as Naveen Jaiswal and Vivek Kumar. Together, they contribute to innovative projects that push the boundaries of database technology.

Conclusion

Kishore Chilagani's work in database query processing exemplifies the impact of innovation in technology. His patent reflects a deep understanding of database systems and a commitment to improving their efficiency.