MySQL LEFT JOIN, GROUP BY and ORDER BY not working as required

Question

I have a table

\'products\' => (\'product_id\', \'name\', \'description\') 

and a table

\'product_price\' => (\'pro         


        

Answer 1

You need to set aliases properly I think and also set what you are joining on:

SELECT p.*, pp.price 
FROM products AS p 
LEFT JOIN product_price AS pp
ON pp.product_id = p.product_id 
GROUP BY p.product_id 
ORDER BY pp.date_updated DESC