Hello 26104913,
Welcome to the Microsoft Q&A forum.
Since you are using the Azure Free Trial subscription, you need to change your subscription to pay-as-you-go to use the Azure Databricks.
Please follow the below document
https://learn.microsoft.com/en-us/azure/databricks/getting-started/#before-you-begin
Before you begin
- You must have an Azure subscription that isn’t a Free Trial Subscription. If you have a free account, complete the following steps:
- Go to your profile and change your subscription to pay-as-you-go. See Azure free account.
- Remove the spending limit.
- Request a quota increase for vCPUs in your region.
- Remove the spending limit.
- Go to your profile and change your subscription to pay-as-you-go. See Azure free account.
- Sign in to the Azure portal.
- You must be an Azure Contributor or Owner, or the Microsoft.ManagedIdentity resource provider must be registered in your subscription. For instructions, follow Register resource provider.
Note:
When you create your Azure Databricks workspace, you can select the Trial (Premium - 14-Days Free DBUs) pricing tier to give the workspace access to free Premium Azure Databricks DBUs for 14 days.
with this single node cluster if you still see the "AZURE_QUOTA_EXCEEDED_EXCEPTION" error, then you need to upgrade the cluster to use more cores.
A similar thread has been discussed here:
https://learn.microsoft.com/en-us/answers/questions/785512/is-databricks-available-in-free-tier-and-how-can-i
I hope this helps. Please let me know if you have any further questions.