Identify which parameter group is connected to a cluster in Azure HorizonDB (Preview)

You can identify which parameter group is connected to a cluster.

Steps to identify which parameter group connected to a cluster

Portal

Using the Azure portal:

1. Browse the Azure HorizonDB (Preview).

2. By using the filtering buttons and the search box, find the cluster for which you want to check what parameter group it's connected to, and select it.

   

3. In the resource menu, under Settings, select Parameters. The name of the parameter group to which the cluster is connected appears to the side of the Parameter group (create): label. You can also scroll or search for parameter names to check how each parameter is configured in that parameter group.

   

   Note

   If the parameter group assigned to a cluster is the default, you don't see any parameters listed. This issue is known and will be fixed.

4. If you select the name, you're taken to the Overview page of the parameter group resource.

   

CLI

Important

This feature isn't supported yet from Azure CLI via a specific module or extension for HorizonDB.

You can determine the resource identifier of the parameter group to which a cluster is connected using the az rest command:

az rest --method GET \
  --uri "https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.HorizonDB/clusters/{clusterName}?api-version=2026-01-20-preview" \
  --query properties.parameterGroup.id \
  --format tsv

Replace the placeholders:

• {subscriptionId} with your Azure subscription identifier.
• {resourceGroupName} with your resource group name.
• {clusterName} with the desired cluster name.

You can extract the list of parameters in the parameter group to which a cluster is created using the az rest command:

az rest --method GET \
--url https://management.azure.com$(az rest --method GET \
  --uri "https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.HorizonDB/clusters/{clusterName}?api-version=2026-01-20-preview" \
  --query properties.parameterGroup.id \
  --output tsv)?api-version=2026-01-20-preview

Replace the placeholders:

• {subscriptionId} with your Azure subscription identifier.
• {resourceGroupName} with your resource group name.
• {clusterName} with the desired cluster name.

Note

If the parameter group assigned to a cluster is the default, you don't see any parameters listed. This issue is known and will be fixed. In this case, you receive the following error: Not Found({"error":{"code":"ResourceNotFound","message":"The Resource 'Microsoft.HorizonDb/parameterGroups/default_pg17' under resource group '{resourceGroupName}' was not found. For more details please go to https://aka.ms/ARMResourceNotFoundFix"}})

Related content

• Parameter groups in Azure HorizonDB (Preview)
• Create parameter groups
• Update parameter groups
• Delete parameter groups
• List parameter groups
• Connect clusters to parameter groups
• List clusters connected to parameter groups