1class CreateLocations < ActiveRecord::Migration
 2  def change
 3    create_table :locations, id: :uuid do |t|
 4      t.uuid :locatable_id
 5      t.string :locatable_type
 6      t.decimal :latitude, precision: 10, scale: 6
 7      t.decimal :longitude, precision: 10, scale: 6
 8      t.string :address
 9      t.string :city
10      t.string :region
11      t.string :country
12      t.string :postal_code
13
14      t.timestamps null: false
15    end
16
17    add_index :locations, [:locatable_id, :locatable_type]
18  end
19end