I really wanted to use QuestDB that comes with 8.3 but I had to abandon it for now due to its limitations at the moment. My request to ignition devs, allow us to connect to self hosted external QuestDB database. You already have the code done for it, just give us an option for another historian type that works with QuestDB. Thanks!
I recommend using the proper channels and submit a request here: Ignition Features and Ideas | Inductive Automation
In the meantime, try the PostgreSQL driver:
I did not know about this place, will do!
This does not work for historian.