 Okay, in the section of the course, we are going to look at the basically back-end services that we need to support the Spring Boot microservices, specifically MySQL and JMS. Typically each microservice should have its own database. Here we are only going to be deploying one database and some organizations don't even like to use Kubernetes for the database. So I'll give you that, but for a pragmatic approach in the course, we're going to be standing up MySQL in a container, granted we'll lose data. That's another thing that we could tackle in a different course. But just from a pragmatic example, I want to be talking to the MySQL database. We don't really need three databases. I've really just had a layer complexity. So from a pragmatic standpoint, I'm only going to use one MySQL database in a container. I'm more focused on getting Spring Boot to talk to set database and showing you how to set that up with environment parameters. We'll be looking at that down the road. The objective of this section of the course is to get MySQL and JMS running in Kubernetes.