Question: who has the second most orders? | Do you want the customer first name or something else? | something else, that was a typo. What I meant to say was, how many orders does the person with the second most orders have?
SQL: SELECT count ( * )  FROM Orders AS T1 JOIN Customers AS T2 ON T1.customer_id   =   T2.customer_id GROUP BY T1.customer_id ORDER BY count ( * )  DESC LIMIT 2