CREATE TABLE customers (
 name VARCHAR(128),
 isbn VARCHAR(13),
 PRIMARY KEY (isbn)) ENGINE MyISAM;
INSERT INTO customers(name,isbn)
 VALUES('Joe Bloggs','9780099533474');
INSERT INTO customers(name,isbn)
 VALUES('Mary Smith','9780582506206');
INSERT INTO customers(name,isbn)
 VALUES('Jack Wilson','9780517123201');
SELECT * FROM customers;
