Support for ODBC-Based Backends (e.g., Databricks) in Refinery?

[traagel]

Is there any interest or ongoing work toward supporting ODBC-based connections in Refinery? My use case involves targeting Databricks, which only exposes ODBC/JDBC interfaces 🤮 . I'm evaluating whether it's feasible to implement a custom MigrationDatabase backend using odbc-api, or if this would require structural changes to Refinery's architecture.

Any guidance on integration points, architectural constraints, or prior attempts would be appreciated.