text: pg> SELECT x.id, x.name, x.countrycode, x.district, x.population FROM city x
  +------+----------------+---------------+----------------------+--------------+
  | id   | name           | countrycode   | district             | population   |
  |------+----------------+---------------+----------------------+--------------|
  | 1    | Kabul          | AFG           | Kabol                | 1780000      |
  | 2    | Qandahar       | AFG           | Qandahar             | 237500       |
  | 3    | Herat          | AFG           | Herat                | 186800       |
  | 4    | Mazar-e-Sharif | AFG           | Balkh                | 127800       |
  | 5    | Amsterdam      | NLD           | Noord-Holland        | 731200       |
  ...
  