I\'m working on a project that uses ActiveAdmin for its administration backend.
I have two models, a Book model which has_many Products. When I try to access the product
For anyone dealing with this same issue, I finally traced it to the automatically generated sidebar in ActiveAdmin. This includes a search field that includes a select box for all associated records.
If you have an associated table with over a million records like I do AA will happily attempt to insert the entire table into the select box.
The answer was to include some custom filters in the AA definition for products like so:
ActiveAdmin.register Product do
filter :title
end
That way the association won't be included (unless you specify it yourself.)