SQL> CREATE OR REPLACE TYPE address_obj as OBJECT(
2 street VARCHAR2(20),
3 city VARCHAR2(20),
4 state CHAR(2),
5 zip CHAR(5));
6 /
Type created.
SQL>
SQL> -- Create Row Objects REF TYPE
SQL>
SQL> -- Create a table that contains only the address objects:
SQL>
SQL> CREATE TABLE address_table OF ADDRESS_OBJ;
Table created.
SQL>
SQL> SELECT * FROM address_table;
no rows selected
SQL>
SQL> drop table address_table;
Table dropped.
SQL>
SQL>