HackerRank MySQL - Weather Observation Station 17



Query the Western Longitude (LONG_W)where the smallest Northern Latitude (LAT_N) in STATION is greater than 38.7780. Round your answer to 4 decimal places.



  1. SELECT *
  2. FROM
  3. ( SELECT ROUND(LONG_W, 4)
  4. FROM STATION
  5. WHERE LAT_N > 38.7780
  6. ORDER BY LAT_N ASC)
  7. WHERE ROWNUM = 1;

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