We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
Revising Aggregations - The Sum Function
Revising Aggregations - The Sum Function
Sort by
recency
|
455 Discussions
|
Please Login in order to post a comment
SELECT SUM(POPULATION) AS total_population from CITY WHERE DISTRICT = 'California';
mysql:
select SUM(population) from CITY where District = 'California';
SELECT sum(population) FROM city WHERE District = 'California';