Company Filing History:
Years Active: 1999-2005
Title: Innovations by Donald Alan Kossmann
Introduction
Donald Alan Kossmann is a notable inventor based in Passau, Germany. He has made significant contributions to the field of database management systems. With a total of 2 patents, Kossmann's work focuses on optimizing query execution and improving data retrieval processes.
Latest Patents
Kossmann's latest patents include a "System and method for loading a cache with query results." This invention addresses the challenge of accessing a remote database efficiently. It allows applications to cache objects identified during query execution, thereby reducing the need for subsequent database access. His second patent, "Method and system for limiting the cardinality of an SQL query result," introduces a STOP AFTER clause for relational database management systems. This feature enables the database to return query results with a predetermined cardinality, enhancing performance and resource management.
Career Highlights
Kossmann is currently associated with International Business Machines Corporation (IBM), where he continues to innovate in the realm of database technologies. His work has had a profound impact on how databases handle queries and manage data.
Collaborations
Throughout his career, Kossmann has collaborated with esteemed colleagues such as Michael James Carey and Laura Myers Haas. These partnerships have fostered advancements in database research and development.
Conclusion
Donald Alan Kossmann's contributions to database management systems exemplify the importance of innovation in technology. His patents reflect a commitment to enhancing data retrieval processes and optimizing query execution.