https://learn.microsoft.com/en-us/azure/azure-resource-manager/templates/overview

In complete mode, Resource Manager deletes resources that exist in the resource group but aren't specified in the template.

In incremental mode, Resource Manager leaves unchanged resources that exist in the resource group but aren't specified in the template. Resources in the template are added to the resource group.

Parameters

Variables

User-defined functions

Resources

Outputs

When using the Powershell command New-AzResourceGroupDeployment with a remote ARM template use the -TemplateUri parameter