I am looking for a best practice in a server-side rendered page on handling an HTTP 404 if the requested page does not have an underlying server-side resource.

For example, let's assume the page requested is http://localhost:3000/places/5. In my SSG implementation:

export async function getServerSideProps(context) {

  const placeId = context.params.placeId;

  const places = await getPlace(placeId);

  

  if (!places.length) { /* is there anything here I can do to facilitate a 404? this place does not exist in the db */ }



  return {

    props: {

      places[0],

    },

  };

}

Should be self-explanatory but if the requested id, in this case 5 is not a place that's in my DB, how do I handle this as an HTTP 404?