W&B on prem deploy SQL Database

Hi!

Lately i have been trying to deploy the wandb local container on prem using the following documentation (Deploy W&B Platform On-premises | Weights & Biases Documentation). so over there, it says about mysql server. My confusion was in wandb/local image which we use to create container, it itself has the mysql inside the container. My confusion is, do i have to create another mysql service outside my wandb local container / service?