[SQL] Weather Observation Station 2


✅ Weather Observation Station 2


📝 質問する


Query the following two values from the STATION table:
  • The sum of all values in LAT_N rounded to a scale of 2 decimal places.
  • The sum of all values in LONG_W rounded to a scale of 2 decimal places.
  • Input FormatThe STATION table is described as follows:

    where LAT_N is the northern latitude and LONG_W is the western longitude.Sample Input Output FormatYour results must be in the form:
    lat lon
    where lat is the sum of all values in LAT_N and lon is the sum of all values in LONG_W. Both results must be rounded to a scale of 2 decimal places.

    💻 に答える

    SELECT
        ROUND(SUM(LAT_N), 2) AS lat,
        ROUND(SUM(LONG_W), 2) AS lon
    FROM STATION;