How do I create a Databricks workspace using the AWS Quick Start, and what are the prerequisites and considerations I should be aware of?
To create a Databricks workspace using the AWS Quick Start, follow these steps:

1. In your Databricks account console, click the Workspaces tile.
2. Click the Create workspace dropdown and select Quickstart (recommended).
3. Enter a user-friendly Workspace name and select the AWS region you want to host your Databricks workspace in.
4. Click Start quickstart to take you to the AWS Quick Start form, which opens in a new tab.
5. On the Quick Start form, enter the Databricks account password, select the acknowledgment checkbox, and click Create stack.
6. Wait for the databricks-workspace-stack status to show as CREATE_COMPLETE.
7. Return to the Workspaces dashboard in the Databricks account console to view your new workspace.
8. Click next to the new workspace to launch your workspace.
9. Select your primary use case then click Finish.

Before you begin, ensure that your AWS account has enough available resources in the selected region, including an available VPC and NAT gateway. If not, you may need to delete unused resources or request a service quota increase from AWS.

Note that the AWS Quick Start for workspace deployment is only available for pay-as-you-go accounts. Also, it may take up to 24 hours for Databricks usage to appear in the AWS Billing & Cloud Management dashboard.