Discover why PostgreSQL continues to dominate as the preferred database solution in 2025. Learn about its advanced features, cost-effectiveness, scalability, and see practical examples that demonstrate why developers and enterprises choose PostgreSQL for modern applications.

Deep dive into database indexes with practical examples and performance insights. Learn how to create, optimize, and manage indexes across PostgreSQL, MySQL, and MariaDB. Includes detailed code examples, best practices, and real-world scenarios to boost query performance by up to 100x.