Question

I want to select the most bought items from table orderitems and then get the details of those items and sort DESC

I have the following which returns the most bought items but i can’t figure out how to return the p_name p_price and p_image_path of each item(p_id) from products table

SELECT      p_id
        ,   COUNT( p_id ) AS p_id_count
FROM        orderitem
GROUP BY    p_id
ORDER BY    p_id_count $direction

I hope this makes sense

Answer 1

SELECT o.p_id, COUNT( o.p_id ) AS p_id_count, p.p_name, p.p_price, p.p_image_path
FROM orderitem o
INNER JOIN products p ON o.p_id = p.p_id
GROUP BY o.p_id
ORDER BY p_id_count