How to frame DMN Rules using dropdowns based on master data from DB


We have a custom requirement where the customer wants to select one of the possible options listed as a drop down (Data coming from a master table from DB).

Example, I should be able to see various options available in a dropdown for every row and let the user select.

As per the Camunda modeler, we can only type in the various options in DMN table. Hence I believe this is going to be a custom development.

I see a git repo GitHub - camunda/camunda-dmn-js: Embeddable Camunda modeling distributions based on dmn-js which I think is used for such custom implementation. Can you please confirm if we can achieve what we are looking for using this ?