Greetings;
As part of my program to understand all things data, I was trying to setup a Document Flow or Data Lake Flow to take incoming M3 updates records, like the MITMAS document, and forward the content (JSON/XML) to a local database for parsing. This works fine for normal BODs.
When I use the Data Lake Retrieve function, I can build the Flow, and add the test document, MITMAS

But in the Database Connection point, the Document Type is locked to BOD and can't be changed to JSON. This prevents me from adding MITMAS to the connection to be consumed.

I tried connecting directly to the M3 IMS connection in a document flow just as an alternative, but it has the same issue with the Document Type being locked to BOD.

Is there another way I'm missing ?
Example of Sync.ItemMaster BOD data after hitting the database.

Thanks;
Billy