Question: What are the checking and savings balances on those accounts? Could you please sort them by their total balances in descending order?
SQL: SELECT T2.balance ,  T3.balance FROM accounts AS T1 JOIN checking AS T2 ON T1.custid   =   T2.custid JOIN savings AS T3 ON T1.custid   =   T3.custid ORDER BY T2.balance + T3.balance DESC