Metric/Evaluation Parameter store using Databricks delta tables

Hi GX people!

I am currently using great expectations in Databricks. I would like to setup an Evaluation Parameter Store and/or Metric Store using the Databricks native delta tables in Unity Catalog Database. Does anyone know whether this is somehow possible? So far it looks like I might have to construct a custom SQL alchemy engine? (Have difficulty understanding whether this is possible and how/where to implement it within great expectations)

Any suggestions are welcome!

Best regards,

Tim

Any help would be welcome ^^