Rails 4.2: composite_primary_keys 8.1.0 and activerecord-sqlserver-adapter 4.2.4 generating wrong SQL on some queries

20150731014159_create_no_id_models.rb

class CreateNoIdModels < ActiveRecord::Migration
  def change
    create_table :no_id_models, id: false do |t|
      t.integer :pk1
      t.integer :pk2
    end
  end
end

Gemfile

source 'https://rubygems.org'

gem 'rails', '4.2.3'

gem 'composite_primary_keys', '8.1.0'
gem 'activerecord-sqlserver-adapter', '4.2.4'
gem 'tiny_tds', '0.6.2'

no_id_model.rb

class NoIdModel < ActiveRecord::Base

  self.primary_keys = [:pk1, :pk2]

end

no_id_model_test.rb

require 'test_helper'

class NoIdModelTest < ActiveSupport::TestCase

  test 'model with no id limited by 1' do
    assert NoIdModel.limit(1).to_a.is_a?(Array)
  end

end

seeds.rb

NoIdModel.create([{ pk1: 1, pk2: 2 }, { pk1: 3, pk2: 4 }])

~arel_cpk_sqlserver_order_fix.rb

# put this in the initializers folder
# requires Ruby 2+

module SQLServerCPKOrderFix
  def make_Fetch_Possible_And_Deterministic o
    super
    o.orders.each_with_index do |node, i|
      rel = node.expr.relation
      expr_name = node.expr.name
      if expr_name.is_a?(CompositePrimaryKeys::CompositeKeys)
        o.orders[i] = expr_name.collect { |a| rel[a].send(node.direction) }
      end
    end
  end
end

Arel::Visitors::SQLServer.prepend(SQLServerCPKOrderFix)

Thanks for this solution. Tested with activerecord 6.0.3.4 👍
Had to update line 10 as @hechien suggested.