Rows that contain named row types

The following statement shows you how to insert a row into the employee table in Create the student table.:
INSERT INTO employee
   VALUES ('Poole, John', 
   ROW('402 High St', 'Willits', 'CA', 
   ROW(69055,1450))::address_t, 35000 );

Because the address column of the employee table is a named ROW type, you must use a cast operator and the name of the ROW type (address_t) to insert a value of type address_t.