Rank 2: Process
I've two collections, "products" and "collections" (name of the collection in database) , products collection has one way relationship with "collections" collection, I've updated the data means I linked the product with related collection, but its showing "n/a", but I can see the related document in data tab of the product, and I can't access the data from my code, since its showing n/a.
First I thought it's because of one way relationship, but I have one way relationship in other collections, there I can see the data in the attribute.