You are viewing a single comment's thread. Return to all comments →
Check your parentheses. Othwerwise, this worked for me (same as rohitagni1993's solution): SELECT COUNT(City) - COUNT(DISTINCT City) FROM Station;
Seems like cookies are disabled on this browser, please enable them to open this website
Weather Observation Station 4
You are viewing a single comment's thread. Return to all comments →
Check your parentheses. Othwerwise, this worked for me (same as rohitagni1993's solution): SELECT COUNT(City) - COUNT(DISTINCT City) FROM Station;