========================================================

     Name:Carlos Masson

     Panther-ID: x x x -2059

     Course: COP 4710 

     Assignment#: 2

     Due: Tue, Sep 15, 2020

     I hereby certify that this work is my own and none of
     it is the work of any other person.

                             Signature: Carlos Masson
=========================================================

SELECT CustomerName
FROM Customer C
WHERE not exists
(SELECT * from Customer E
 WHERE (E.CreditLimit -E.Balance) > (C.CreditLimit - C.Balance));