I setup a Mongo connection (Legacy River) with my users collection. In our collection we have a key “auth” which has two keys “username” and “password” among other things like “mfa”. In the data mapping section I added auth as an Object type and added username as a sub mapping of type String. However when I run the river to my s3 bucket I get both username and password in the auth field of the export.
I’m not getting “mfa” which is good but its not ensuring I only get username from auth and instead I’m getting both username and password.