text: /* Import data.csv into a Postgres database
   * 1. Copy data.csv to /tmp/data.csv
   * 2. Create a new database.
   * 3. Run something like `psql -d [database] -a -f import-postgres.sql`
   * 4. Create a user and grant read access to the table.
   */
  
  DROP TABLE IF EXISTS place;
  
  CREATE TABLE place (
      id INTEGER PRIMARY KEY,
      name TEXT,
      country CHAR(2),
      latitude DECIMAL(8,3),
      longitude DECIMAL(8,3)
  );
  
  COPY place (id, name, country, latitude, longitude) FROM '/tmp/data.csv' CSV HEADER;
  
  CREATE INDEX idx_lat ON place(latitude);
  CREATE INDEX idx_lon ON place(longitude);
  