Yurttas/PL/DBL/mysql-f-2010/01/PC/q02.sql

 1/*
 2REM
 3REM q02.sql
 4REM
 5REM Which manufactures make laptops with a hard disk of
 6REM at least one gigabyte?
 7REM
 8*/
 9
10\. set-db.sql
11
12SELECT DISTINCT P.maker
13FROM Product P, Laptop L
14WHERE P.model=L.model
15  AND L.hd>=1.0;