/lib/tasks/migrate_with_sql.rake

migrate_with_sql.rake

namespace :db do
  desc 'Make migration with output'
  namespace :migrate_with_sql do
    task(:down => :environment) do
      ActiveRecord::Base.logger = Logger.new(STDOUT)
      Rake::Task['db:migrate:down'].invoke
    end
    task(:up => :environment) do
      ActiveRecord::Base.logger = Logger.new(STDOUT)
      Rake::Task['db:migrate:up'].invoke
    end
  end
end