Frank De Lange

Title: Innovator Frank De Lange: Pioneering Transaction Recovery Solutions

Introduction

Frank De Lange is a notable inventor based in Woerden, Netherlands, holding a total of two patents to his name. His work primarily revolves around innovations that enhance database management and ensure robust transaction recovery processes, particularly in challenging environments.

Latest Patents

Frank De Lange's latest patent addresses a critical issue in the realm of databases: ensuring the same completion status for transactions after recovery in a synchronous replication environment. This inventive method provides a systematic approach that involves detecting when a relational database management system (RDMS) is recovering from a failure. The process includes sending a request for the last committed transaction to a replication component, receiving that transaction, and determining if any transactions logged during the failure need to be rolled back. This solution significantly improves data reliability and recovery processes for RDMS, making it invaluable for businesses relying on consistent transaction management.

Career Highlights

De Lange has made substantial contributions to the field through his role at Sybase, Inc., where he has utilized his expertise to develop advanced database solutions. His patents not only reflect his innovative prowess but also his commitment to addressing real-world challenges faced by businesses in data management.

Collaborations

Throughout his career, Frank has collaborated with talented individuals like Heping Shang and Ming-Chen Lo, enhancing the quality and reach of their innovative solutions. These collaborations exemplify the power of teamwork in driving technological advancements in the database industry.

Conclusion

Frank De Lange stands as a significant figure in the innovation landscape of database technology. His patents and collaborative efforts exemplify a dedication to enhancing transaction reliability and recovery, positioning him as a leader in this critical domain. As technological challenges continue to evolve, the solutions pioneered by inventors like De Lange remain essential in securing the integrity of data management systems.