mastodon/db/migrate/20190801222823_set_status_text_bool_for_existing_filters.rb

class SetStatusTextBoolForExistingFilters < ActiveRecord::Migration[5.2]
  def up
    CustomFilter.where(status_text: false).in_batches.update_all(status_text: true)
    CustomFilter.where(spoiler_text: false).in_batches.update_all(spoiler_text: true)
  end
end