Yurttas/PL/DBL/mysql/F/01/00/bank/Bank/q070.sql

 1/*
 2REM
 3REM q070.sql
 4REM
 5REM Find all customers of the 'Perryridge' branch who have
 6REM an account but not a loan.
 7REM
 8*/
 9
10\. set-db.sql
11
12SELECT customername
13FROM Depositor
14WHERE branchname = 'Perryridge'
15  AND customername NOT IN (SELECT customername
16                           FROM Borrower
17                           WHERE branchname = 'Perryridge');