Gregory Smith

About the Author

Gregory Smith is a seasoned database administrator and performance tuning specialist with over two decades of experience optimizing PostgreSQL systems for high-stakes environments. Renowned for his practical insights into query optimization, high availability, and efficient database maintenance, Smith has helped numerous organizations scale their data infrastructures without compromising reliability or speed. His expertise stems from hands-on work with enterprise-level deployments, where he has tackled real-world challenges like indexing strategies, replication setups, and resource management. In his acclaimed book, PostgreSQL 10 High Performance: Expert techniques for query optimization, high availability, and efficient database maintenance, Smith distills complex concepts into actionable advice, making advanced database practices accessible to professionals at all levels. A frequent speaker at tech conferences and contributor to open-source projects, he continues to advocate for robust, performant database solutions in an increasingly data-driven world.