ActiveRecord::EagerLoadPolymorphicError (original) (raw)

This error is raised when trying to eager load a polymorphic association using a JOIN. Eager loading polymorphic associations is only possible with ActiveRecord::Relation#preload.

Methods

N

• new

Class Public methods

new(reflection = nil)Link

Source: show | on GitHub

File activerecord/lib/active_record/associations/errors.rb, line 244

def initialize(reflection = nil) if reflection super("Cannot eagerly load the polymorphic association #{reflection.name.inspect}") else super("Eager load polymorphic error.") end end