Active scaffold column sort

[ashish singh]

I have the following table, created using active scaffold. I need to list the columns in a custom order, 1) surname, 2)firstname, 3)Identity number .....

How do I go about doing this? My table structure is listed below.

class CreateResources < ActiveRecord::Migration[5.1]

  def change

    create_table :resources do |t|

      t.string :firstname

      t.string :surname

      t.date :date_of_birth

      t.string :identity_number

      t.string :nationality

      t.string :state_province

      t.date :interview_date

      t.string :available

      t.string :home_phone

      t.string :mobile_phone

      t.timestamps

    end

  end

end