SQL>
SQL> CREATE TABLE person (
2 person_code VARCHAR2(3) PRIMARY KEY,
3 first_name VARCHAR2(15),
4 last_name VARCHAR2(20),
5 hire_date DATE
6 );
Table created.
SQL>
SQL> INSERT INTO person VALUES ('CA', 'Chase', 'At', '01-FEB-02');
1 row created.
SQL> INSERT INTO person VALUES ('GA', 'Gary', 'Talor', '15-FEB-02');
1 row created.
SQL> INSERT INTO person VALUES ('BB', 'Bob', 'Bark', '28-FEB-02');
1 row created.
SQL> INSERT INTO person VALUES ('LB', 'Laren', 'Baby', '01-MAR-02');
1 row created.
SQL> INSERT INTO person VALUES ('LN', 'Linda', 'Norman', '01-JUN-03');
1 row created.
SQL>
SQL> CREATE TABLE product_order (
2 product_name VARCHAR2(25),
3 salesperson VARCHAR2(3),
4 order_date DATE,
5 quantity NUMBER(4,2)
6 );
Table created.
SQL>
SQL> INSERT INTO product_order VALUES ('Product 1', 'CA', '14-JUL-03', 1);
1 row created.
SQL> INSERT INTO product_order VALUES ('Product 2', 'BB', '14-JUL-03', 75);
1 row created.
SQL> INSERT INTO product_order VALUES ('Product 3', 'GA', '14-JUL-03', 2);
1 row created.
SQL> INSERT INTO product_order VALUES ('Product 4', 'GA', '15-JUL-03', 8);
1 row created.
SQL> INSERT INTO product_order VALUES ('Product 5', 'LB', '15-JUL-03', 20);
1 row created.
SQL> INSERT INTO product_order VALUES ('Product 6', 'CA', '16-JUL-03', 5);
1 row created.
SQL> INSERT INTO product_order VALUES ('Product 7', 'CA', '17-JUL-03', 1);
1 row created.
SQL>
SQL> CREATE TABLE product (
2 product_name VARCHAR2(25) PRIMARY KEY,
3 product_price NUMBER(4,2),
4 quantity_on_hand NUMBER(5,0),
5 last_stock_date DATE
6 );
Table created.
SQL>
SQL> INSERT INTO product VALUES ('Product 1', 99, 1, '15-JAN-03');
1 row created.
SQL> INSERT INTO product VALUES ('Product 2', 75, 1000, '15-JAN-02');
1 row created.
SQL> INSERT INTO product VALUES ('Product 3', 50, 100, '15-JAN-03');
1 row created.
SQL> INSERT INTO product VALUES ('Product 4', 25, 10000, null);
1 row created.
SQL> INSERT INTO product VALUES ('Product 5', 9.95,1234, '15-JAN-04');
1 row created.
SQL> INSERT INTO product VALUES ('Product 6', 45, 1, TO_DATE('December 31, 2008, 11:30 P.M.','Month dd, YYYY, HH:MI P.M.'));
1 row created.
SQL>
SQL> CREATE TABLE product_order_log2 AS
2 SELECT purc.order_date,
3 prod.product_name,
4 prod.product_price,
5 purc.quantity,
6 pers.first_name,
7 pers.last_name
8 FROM product prod,
9 person pers,
10 product_order purc
11 WHERE prod.product_name = purc.product_name
12 AND
13 pers.person_code = purc.salesperson;
Table created.
SQL>
SQL> SELECT * FROM product_order_log2;
ORDER_DAT PRODUCT_NAME PRODUCT_PRICE QUANTITY FIRST_NAME LAST_NAME
--------- ------------------------- ------------- ---------- --------------- --------------------
14-JUL-03 Product 1 99 1 Chase At
14-JUL-03 Product 2 75 75 Bob Bark
14-JUL-03 Product 3 50 2 Gary Talor
15-JUL-03 Product 4 25 8 Gary Talor
15-JUL-03 Product 5 9.95 20 Laren Baby
16-JUL-03 Product 6 45 5 Chase At
6 rows selected.
SQL>
SQL> drop table product_order;
Table dropped.
SQL>
SQL> drop table product;
Table dropped.
SQL>
SQL> drop table person;
Table dropped.
SQL>
SQL> drop table product_order_log2;
Table dropped.