In this episode, you'll learn how simple an Oracle XE installation can be with Docker.
But more than that, you'll see how the development community at large has contributed to the Docker community with images that provide a great deal of functionality. In this case, the Oracle XE 11g installation comes from a user contributed Docker image.
Along the way, you'll also see a little more info on what happens when you create multiple container instances from a Docker image, and what happens when you update an existing image.
There's a lot of great information on using Docker to install and run services in this episode, even if you're not using Oracle for your development.