How to Install PostgreSQL 12 on CentOS 8.x/Stream-8 Gnu/Linux Easy Guide

Installing

2. 2. Setting Up Repository

   Install PostgreSQL 12 Repository for CentOS 8

   Grab Yum PostgreSQL 12 Repo

   Red Hat Linux 8 PostgreSQL 12 Repo Setup

3. 3. Installing

   Finally, to Install PostgreSQL 12 for CentOS 8
   Simply run:

   sudo yum install postgresql12-server postgresql12-contrib