The official site for PostgreSQL, the world's most advanced open source database

PostgreSQL (/ ˌpoʊstɡrɛskjuˈɛl / ⓘ POHST-gres-kew-EL) [11][12] also known as Postgres, is a free and open-source relational database management system (RDBMS) emphasizing …

PostgreSQL, commonly pronounced “Post-GRES,” is an open source database that has a strong reputation for its reliability, flexibility and support of open technical standards.

Learn PostgreSQL fundamentals, benefits, and essential features - your comprehensive guide to this powerful open-source database.

In this tutorial you get a step by step guide on how to install and create a PostgreSQL database. You will learn how to create a project where you can create, read, update, and delete data. …

Jan 18, 2024 · PostgreSQL is an advanced, enterprise-class, and open-source relational database system. PostgreSQL supports both SQL (relational) and JSON (non-relational) …

Dec 22, 2025 · The Azure Database for PostgreSQL deployment model is designed to support high availability within a single availability zone and across multiple availability zones. The …

Sep 27, 2025 · Here in this section you will learn introduction of PostgreSQL, how to install PostgreSQL on various OS and other PostgreSQL basics. Before starting to learn PostgreSQL …

PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development phase and a proven architecture that has earned it a strong …

Nov 13, 2025 · PostgreSQL is available for download as ready-to-use packages or installers for various platforms, as well as a source code archive if you want to build it yourself.