class CreateAttributeCustomizations < ActiveRecord::Migration
  def change
    create_table :attribute_customizations do |t|
      t.string    :namespace, null: false
      t.string    :name,      null: false
      t.text      :aliases_csv
      t.date      :deprecated_on
      t.string    :display_name
      t.text      :description
      t.string    :instructions
      t.text      :notes
      t.index     [:namespace, :name], unique: true
      t.timestamps
    end
  end
end