Check out example codes for "how to I change the name of a column in rails". It will help you in understanding the concepts better.

Code Example 1

$ rails g migration rename_season_to_season_id

class RenameSeasonToSeasonId < ActiveRecord::Migration
  def change
    rename_column :shoes, :season, :season_id
  end
end

Learn ReactJs, React Native from akashmittal.com