PostgreSQL 15 Installation in Ubuntu 20.04 – Step-by-step

GNU/Linux Ubuntu 20.04 Installing PostgreSQL 15 – QuickStart Guide

Hi! The Tutorial shows you Step-by-Step How to Install PostgreSQL 15 Database Server in Ubuntu 20.04 Focal LTS GNU/Linux Desktop/Server.

And PostgreSQL 15 for Ubuntu 20.04 is a Powerful, Open Source Object-Relational Database System with a proven Architecture knows for its strong Reliability, Data Integrity, and Correctness.

Moreover, PostgreSQL 15 is a Major Release that contains several substantial Changes and Improvements.

Especially relevant: a dump/restore using pg_dumpall or use of pg_upgrade or logical replication is required for those wishing to migrate Data from any previous Release.

1. 1. Launching Terminal

   Open a Shell Terminal emulator window
   (Press “Enter” to Execute Commands)

   

   Or Login into Server.