How "include" query options works ??
from the documentation, it is no really clear to me how to use "include" query option for my purpose.
I have an objects.dattrait into the Enginio that has a field "dat" that it's a reference to a user.
I just simply want to include for each objects.dattrait returned by a query the complete information about the user pointed by "dat" reference.
How can I do that ??
What it is not clear to me is how to create the "query" option of the "include" option: what I should put there to get only the data about the user referenced by the "dat" property ??