Hi i want to set up custom tags on an all-purpose cluster for purposes of cost break down and chargebacks.

What: specifically, i want to capture JobName, JobID, UserId who ran job

I can set other custom tags such as Business Unit, Owner... However, the above tags provide more granuallar details.

The real question, since tags are value pairs, what expression should i put in the value for those tags, so that the Databricks engine will populate with values during runtime as it is done for job clusters?

Thank you for your help with guidance.

Regards

--Mayi