Site: LeetCode
Difficulty per Site: Easy
Write a solution that reports the total quantity sold for every product id.
Return the resulting table in any order. [Full Description]
-- Submitted Solution
SELECT
product_id
,SUM(quantity) AS total_quantity
FROM Sales
GROUP BY product_id
ORDER BY product_id ASC
;-- LeetCode Solution
-- Site solution essentially the sameTBD
TBD