Thomas Jonathan Harwood

Title: Innovations of Thomas Jonathan Harwood

Introduction

Thomas Jonathan Harwood is an accomplished inventor based in Concord, MA (US). He holds three patents that showcase his expertise in distributed database systems. His work has significantly contributed to advancements in database technology.

Latest Patents

One of his latest patents focuses on table partitioning within distributed database systems. This patent discloses techniques for implementing a unified partitioning scheme that allows a table to be horizontally partitioned. These partitions are stored on and serviced by a storage group, which is a subset of storage manager (SM) nodes. Each SM node is configured to persist database data in durable storage. The distributed database system assigns each storage group to a subset of SM nodes. It can address each storage group using a symbolic mapping that enables transactions to identify a particular storage group. This allows for directing read and write operations to the subset of SM nodes servicing that storage group. An administrator can update this mapping on-the-fly, enabling the distributed database system to dynamically adjust the implemented partitioning scheme without interrupting ongoing database operations.

Career Highlights

Throughout his career, Thomas has worked with notable companies such as Nuodb, Inc. and Dassault Systèmes. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of database management.

Collaborations

Some of his coworkers include Michael Thomas Rice and Oleg Levin. Their collaboration has likely fostered an environment of creativity and innovation, leading to significant advancements in their respective fields.

Conclusion

Thomas Jonathan Harwood's contributions to the field of distributed database systems through his patents and collaborations highlight his role as a key innovator. His work continues to influence the development of efficient database technologies.