SELECT T2.customer_first_name ,  T1.customer_id FROM Accounts AS T1 JOIN Customers AS T2 ON T1.customer_id  =  T2.customer_id GROUP BY T1.customer_id HAVING count(*)  >=  2
Show first name and id for all customers with at least 2 accounts.
SELECT T2.customer_first_name , T1.customer_id FROM Accounts AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id HAVING count ( * ) > = 2
select t2 . customer_first_name , t1 . customer_id from accounts as t1 join customers as t2 on t1 . customer_id = t2 . customer_id group by t1 . customer_id having count ( * ) > = value
Show first name and id for all customers with at least 2 accounts .