Weather Observation Station 4

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1431 Discussions

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  • + 0 comments

    select count(*)-count(distinct(city)) from station

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    SELECT COUNT(CITY)-COUNT(DISTINCT(CITY)) FROM STATION;

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    SELECT (COUNT(CITY)) - (COUNT(DISTINCT CITY)) FROM STATION;
    
  • + 4 comments

    Has anyone gotten this correct? Every answer that I have seen, I used and still getting an error.

  • + 0 comments

    select (count(city)-count(distinct(city))) from station;