Frank De Lange

Title: The Innovations of Frank De Lange: A Pioneer in Database Technology

Introduction

Frank De Lange, an accomplished inventor based in Woerden, Netherlands, has made significant contributions to the field of database technology. With a focus on enhancing system reliability and efficiency, his innovative ideas have led to the development of patented solutions that address complex challenges in online transaction processing.

Latest Patents

Frank De Lange holds a notable patent titled "Data guard at PDB (pluggable database) level." This invention provides high availability for online transaction processing through redundancy and redo for a federation of pluggable databases and container databases. The patent describes a sophisticated method of obtaining redo data across different container databases, ensuring that transactions remain consistent and uninterrupted. By leveraging a database dictionary, the system can apply redo data efficiently without altering the original content of the pluggable databases involved.

Career Highlights

Currently, Frank De Lange is employed by Oracle International Corporation, a world leader in database technology and cloud solutions. His work at Oracle has allowed him to engage with cutting-edge technologies and contribute to innovations that enhance database management systems. Throughout his career, he has consistently focused on improving system functionalities to support larger federated environments.

Collaborations

Collaboration is a key component of Frank’s success as an inventor. He has worked with talented colleagues, including Yunrui Li and Giridhar Ravipati, who share his dedication to driving advancements in database technology. Their teamwork has fostered a creative environment that encourages sharing ideas and developing groundbreaking solutions.

Conclusion

Frank De Lange's contributions to database technology exemplify the critical role of innovation in modern computing. Through his patent on data guards at the pluggable database level, he has demonstrated that effective solutions can significantly enhance system performance and reliability. As he continues his work with Oracle International Corporation, Frank remains a vital part of the ongoing evolution of database technology, inspiring future advancements in the field.