In this second part of the tutorial series, we install databases, setting important prerequisites for Part 4: Prepare web application. There are several databases to choose from. You can install one or all of them, they can run in parallel without any problems.
Each subchapter show how the respective database is installed and configured. Common standard commands and operations are at the end.
In Part 3: Setting Up Local Development Environment, we also discuss how to set up a modeling tool for each database.