submit-social-housing-lettings-and-sales-data/db/migrate/20220720082855_add_delete_cascade_to_schemes_logs.rb

class AddDeleteCascadeToSchemesLogs < ActiveRecord::Migration[7.0]
  def up
    add_foreign_key :case_logs, :schemes, foreign_key: true, on_delete: :cascade
  end

  def down
    remove_foreign_key :case_logs, :schemes
  end
end