SELECT T2.customer_last_name ,  T1.customer_id ,  T2.phone_number 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 1
What is the customer last name, id and phone number with most number of orders?
SELECT T2.customer_last_name , T1.customer_id , T2.phone_number 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 1
select t2 . customer_last_name , t1 . customer_id , t2 . phone_number 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 value
What is the customer last name , id and phone number with most number of orders ?