Getting the `referendum_id` per `proposal_id`

[AndlerRL]

Hello there! I'm testing the testrefendum contract and trying to get the tables for each referendum, but what it came to me is a scenario to know and track to which proposal/amendment is the referendum connected to. I was trying to see if I can find a way to connect a referendum to a proposal but I couldn't see such a connection.

How can I know if a referendum is connected to a proposal_id? I saw the parent property on the proposals table at the testproposal contract but this is for a proposal that comes from a main proposal (amendment).

[tlacloc]

Hello! Sorry for the late reponse, the referendum are linked by proposal with the special_attribute row on the proposals table, it's only created once the proposals get on a voting phase. So if it's not there, the proposal is on debate phase. If not, indeed it's a bug