db/migrate/20240912181413_backfill_user_creation_address.rb

   1 # frozen_string_literal: true
   2
   3 class BackfillUserCreationAddress < ActiveRecord::Migration[7.1]
   4   class User < ApplicationRecord
   5   end
   6
   7   def up
   8     User
   9       .where(:creation_address => nil)
  10       .where.not(:creation_ip => nil)
  11       .in_batches(:of => 1000)
  12       .update_all("creation_address = creation_ip::inet")
  13   end
  14
  15   def down; end
  16 end