Martin Boissier

Title: Martin Boissier: Innovator in Database Systems

Introduction

Martin Boissier is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of database systems, particularly in optimizing data access and storage. With a total of 2 patents, his work focuses on enhancing the efficiency of large database systems.

Latest Patents

One of Martin's latest patents is titled "Iterative multi-attribute index selection for large database systems." In this invention, the inventors have implemented a solution in a columnar in-memory database and studied access patterns of a large production enterprise system. To obtain accurate cost estimates for a configuration, they utilized the what-if capabilities of modern query optimizers. The challenge addressed in this patent is the limitation of what-if optimizer calls, which are often a bottleneck in index selection approaches. By decreasing the number of what-if calls through a method that does not limit the index candidate set, the invention allows for a more efficient selection process.

Another significant patent is "Data placement in hybrid data layouts for tiered HTAP databases." This computer-implemented method allocates columns of a table stored in a database system into at least two sets of columns. The first set is stored on a primary storage medium using a column-oriented data structure, while the second set is stored on a secondary storage medium using a row-oriented data structure. The method autonomously allocates the columns based on a performance-cost model, optimizing data storage and access.

Career Highlights

Martin Boissier is associated with the Hasso-Plattner-Institut für Digital Engineering GmbH, where he continues to innovate in the field of database technology. His work has been instrumental in advancing the capabilities of database systems, making them more efficient and effective for large-scale applications.

Collaborations

Throughout his career, Martin has collaborated with notable colleagues, including Rainer Schlosser and Matthias Uflacker. These collaborations have contributed to the development of innovative solutions in database engineering.

Conclusion

Martin Boissier is a distinguished inventor whose work in database systems has led to significant advancements in data management and optimization. His patents reflect a deep understanding of the challenges faced in large database environments and offer innovative solutions to enhance performance.