Learn how the PostgreSQL query planner estimates costs and leverages configuration parameters for efficient data retrieval and increased database performance.
This blog post explores the recent change to the fdw_tuple_cost parameter in PostgreSQL, examining the problem it addresses and the reasoning behind the new default value (0.2).
Discover how PL/Proxy enhances PostgreSQL performance through efficient horizontal scaling. Learn the pros, cons, and best practices for optimizing your database systems.