PostgreSQL

PostgreSQL is an open source, object-relational database built for extensibility, data integrity, and speed. Its concurrency support makes it fully ACID-compliant, and it supports dynamic loading and catalog-driven operations to let users customize its data types, functions, and more.


Quickstarts and intermediate tutorials to get started.
How to modify users and databases, improve performance and high availability, migrate data, and more.
Native and third-party tools, troubleshooting, and answers to frequently asked questions.
Explanations and definitions of core concepts in PostgreSQL.
Features, plans and pricing, availability, limits, known issues, and more.
Get help with technical support and answers to frequently asked questions.

Latest Updates

31 January 2025

20 December 2024

14 November 2024

  • PostgreSQL 12 is now deprecated. All existing PostgreSQL 12 database clusters are scheduled to automatically upgrade during the cluster’s upgrade window.

For more information, see all PostgreSQL release notes.

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