install postgresql ubuntu 18.04 code example
Example 1: postgresql install ubuntu
sudo apt update
sudo apt install postgresql postgresql-contrib
sudo -u postgres createuser --interactive
sudo -u postgres createdb database1
Example 2: how to install psql in ubuntu
sudo apt-get install postgresql
Example 3: ubuntu install and configure postgres server
sudo apt update
sudo apt install postgresql postgresql-contrib
Example 4: install postgresql ubuntu
sudo apt install postgresql postgresql-contrib