Selecting against subsets of a list in MySQL

Question

I\'m quite a begginer and I have two tables: \"product\" and \"product attributes\".

Here\'s some imaginary data (the actual stuff involves more tables )

Pr

Answer 1

Assuming your product table is called Product and the ID column in that table is just called Id:

SELECT * from Product p where p.Id IN 
  (Select id_product from ProductAttributes where id_attribute in (21, 23, 24))