I need to add custom property for message that is autoforwarded from subscription. Value for new property should be subscription name. I have found that I can use subscription rule for adding new properties to message and I'm able to add some hardcoded value there but I can't find how to get subscription name.
Here is example how I'm setting new property with hardcoded value in rule:
SET user.originQueue = 'test'
I was looking here Subscription Rule SQL Action Syntax but I don't see how I can get the subscription name
Also is a way for preview subscription rule in azure portal? I can see only filters in portal. For now I'm using command line for verifying the rules.