blak Member Member since Mar 20, 2011 Last active Mar 25, 2011 Total activities 0 Activity feed Recent contributions #Threads 15 years ago b956c7f1-6630-44d7-b8cf-dfd23fe690f2 select city_name,min(population) pop from ( select city_name, population from table1 union select city_name, population from table2 union select city_nam...
