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08.27.2008 at 12:39PM PDT, ID: 23683300
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7.6

query help

Asked by pablo25 in Oracle 10.x, Databases Miscellaneous, Oracle Database

SELECT first_name FROM CUSTOMER, ORDERS, ORDER_INSTRUMENTS
WHERE CUSTOMER.CUSTOMER_ID = ORDERS.CUSTOMER_ID  AND ORDERS.ID = ORDER_INSTRUMENTS.ORDER_ID AND ORDER_INSTRUMENTS.TOTAL_AMT = 1299.99


HI CAN SOMEBODY HELP ME WITH SOME QUERIES - HERE I AM TRYING TO RETRIEVE THE FIRST NAMES OF THE PEOPLE THAT SPENT 1299.99Start Free Trial 
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DROP TABLE shopkeeper CASCADE CONSTRAINTS;
DROP TABLE role CASCADE CONSTRAINTS;
DROP TABLE customer CASCADE CONSTRAINTS;
DROP TABLE orders CASCADE CONSTRAINTS;
DROP TABLE order_instruments CASCADE CONSTRAINTS;
DROP TABLE instrument CASCADE CONSTRAINTS;
DROP TABLE instrument_category CASCADE CONSTRAINTS;
 
 
 
 
 
 
CREATE OR REPLACE TYPE ADDRESS AS OBJECT(
line1 VARCHAR2(30), 
line2 VARCHAR2(30), 
line3 VARCHAR2(30));
 
 
CREATE OR REPLACE TYPE CONTACT AS OBJECT(
email VARCHAR2(30), 
phone NUMBER(15));
 
 
 
CREATE TABLE SHOPKEEPER
(shop_id NUMBER(10),
name VARCHAR2(30),
role_id VARCHAR2(3),
CONSTRAINT pk_sk_id PRIMARY KEY (shop_id),
CONSTRAINT fk_sk_role_id FOREIGN KEY (role_id) REFERENCES ROLE(id));
 
 
 
CREATE TABLE ROLE
(id VARCHAR2(3),
name VARCHAR2(30),
CONSTRAINT pk_role_id PRIMARY KEY(id));
 
 
 
CREATE TABLE CUSTOMER
(customer_id NUMBER(10), 
first_name VARCHAR2(10), 
last_name VARCHAR2(15),
cus_address ADDRESS,
cus_contact CONTACT,
CONSTRAINT pk_cud_id PRIMARY KEY (customer_id));
 
 
 
CREATE TABLE ORDERS
(id NUMBER(10),
customer_id NUMBER(10),
created TIMESTAMP(6),
CONSTRAINT pk_order_id PRIMARY KEY (id),
CONSTRAINT fk_custm_id FOREIGN KEY (customer_id) REFERENCES CUSTOMER(customer_id));
 
 
CREATE TABLE ORDER_INSTRUMENTS
(id NUMBER(10),
order_id NUMBER(10),
number_of_instruments NUMBER(10),
product_id VARCHAR2(13),
total_amt NUMBER(8,2),
CONSTRAINT pk_order_instrum_id PRIMARY KEY (id),
CONSTRAINT fk_prod_id FOREIGN KEY (product_id) REFERENCES INSTRUMENT(instrmt_code),
CONSTRAINT fk_order_id FOREIGN KEY (order_id) REFERENCES ORDERS(id);
 
 
CREATE TABLE INSTRUMENT
(instrmt_code VARCHAR(13),
name VARCHAR(30),
instrument_type VARCHAR(40),
price NUMBER(8,2),
brand VARCHAR(30),
stock_level NUMBER(4),
CONSTRAINT pk_instrmt_id PRIMARY KEY (instrmt_code),
CONSTRAINT fk_inst_type FOREIGN KEY (instrument_type) REFERENCES INSTRUMENT_CATEGORY(id));
 
 
CREATE TABLE INSTRUMENT_CATEGORY
(id VARCHAR2(40),
name VARCHAR2(30),
CONSTRAINT pk_instrument_cat PRIMARY KEY (id));
 
 
 
 
 
ALTER TABLE `orders` ADD `order_date` 
TIMESTAMP DEFAULT CURRENT_TIMESTAMP NOT NULL;
 
 
 
 
INSERT INTO shopkeeper VALUES
('1234','PAUL PATTEN','MGR');
 
INSERT INTO shopkeeper VALUES
('4567','DENIS PATTEN','AMG');
 
INSERT INTO shopkeeper VALUES
('6789','PATRICK PATTEN','CLK'); 
 
 
 
 
 
 
INSERT INTO role VALUES
('MANAGER','STORE MANAGER');
 
 
INSERT INTO role VALUES
('ASSISTANT MANAGER','ASSISTANT STORE MANAGER');
 
 
INSERT INTO role VALUES
('CLERK','STORE ASSISTANT');
 
 
 
 
 
 
 
INSERT INTO customer VALUES
('666999', 'LENNY','KRAVITZ', ADDRESS('101 PLAZA','SUNSET BLVD', 'CALIFORNIA'), CONTACT('LENNY@KRAVITZ.COM','12548222'));
 
INSERT INTO customer VALUES 
('333666', 'JIMMY', 'HENDRIX', ADDRESS('102 PLAZA','RODEO BLVD', 'CALIFORNIA'), CONTACT('JIMMY@HENDRIX.COM','125444422'));
 
INSERT INTO customer VALUES
('222444', 'LARRY', 'MULLEN', ADDRESS('133 PLAZA','Malahide', 'DUBLIN'), CONTACT('LARRY@MULLEN.COM','1254654577'));
 
INSERT INTO customer VALUES
('444888', 'LOUIS', 'ARMSTRONG', ADDRESS('410 PLAZA','BOURBON STREET', 'NEW ORLEANS'), CONTACT('LOUIS@ARMSTRONG.COM','45458555'));
 
INSERT INTO customer VALUES
('555111', 'ADAM', 'CLAYTON', ADDRESS('753 PLAZA','DALKEY', 'DUBLIN'), CONTACT('ADAM@CLAYTON.COM','1411892'));
 
INSERT INTO customer VALUES
('111999', 'ERIC', 'CLAPTON', ADDRESS('262 PLAZA','LITTLE ROCK', 'ARKANSAS'), CONTACT('ERIC@CLAPTON.COM','12546999'));
 
INSERT INTO customer VALUES
('777333', 'JULIO', 'IGLESIAS', ADDRESS('212 PLAZA','PEREZ COURT', 'CALIFORNIA'), CONTACT('JULIO@IGLESIAS.COM','5547988'));
 
 
 
 
 
 
 
 
 
INSERT INTO orders VALUES
('121212', '666999', CURRENT_TIMESTAMP);
 
INSERT INTO orders VALUES
('232323', '333666', CURRENT_TIMESTAMP);
 
INSERT INTO orders VALUES
('454545', '222444', CURRENT_TIMESTAMP);
 
INSERT INTO orders VALUES
('787878', '444888', CURRENT_TIMESTAMP);
 
INSERT INTO orders VALUES
('363636', '111999,  CURRENT_TIMESTAMP);
 
INSERT INTO orders VALUES
('171717', '777333', CURRENT_TIMESTAMP);
 
 
 
 
 
 
 
 
INSERT INTO order_instruments VALUES
('9999999', '121212', '1', 'GUITARQWQ','799.99');
 
INSERT INTO order_instruments VALUES
('8888888', '232323', '1', 'GUITARLEP','859.99');
 
INSERT INTO order_instruments VALUES
('7777777', '454545', '1', 'DRUMKTZ',  '1299.99');
 
INSERT INTO order_instruments VALUES
('6666666', '787878', '1', 'TRUMPTBLW','439.99');
 
INSERT INTO order_instruments VALUES
('5555555', '363636', '1', 'ACOUSTRZR','250.00');
 
INSERT INTO order_instruments VALUES
('2222222', '171717', '2', 'SPANISSHZ','540.00');
 
 
 
 
 
 
 
 
 
INSERT INTO instrument VALUES
('GUITARQWQ', 'TELECASTER', 'ELECTRIC GUITAR', '799.99', 'FENDER', '14');
  
INSERT INTO instrument VALUES
('GUITARLEP', 'LES PAUL', 'ELECTRIC GUITAR', '859.99', 'LES PAUL', '7');
 
INSERT INTO instrument VALUES 
('ACOUSTRZR', 'RAZOR', 'ACOUSTIC GUITAR', '250.00', 'SOUNDMAKER', '4');
 
INSERT INTO instrument VALUES 
('SPANISSHZ', 'SANCHEZ', 'SPANISH GUITAR', '270.00' 'LE GUEVERA', '3');
 
INSERT INTO instrument VALUES
('DRUMKTZ', 'MARQUET', 'CLASSIC DRUMS', '1299.99', 'MARSHALL', '5');
 
INSERT INTO instrument VALUES
('TRUMPTBLW', 'BONET', 'TRUMPET', '439.99', 'VON NEUMANN BRASS', '4');
 
 
 
 
 
 
 
 
INSERT INTO instrument_category VALUES
('ELECTRIC GUITAR', 'GUITAR');
 
INSERT INTO instrument_category VALUES
('ACOUSTIC GUITAR', 'GUITAR');
 
INSERT INTO instrument_category VALUES
('SPANISH GUITAR', 'GUITAR');
 
INSERT INTO instrument_category VALUES
('CLASSIC DRUMS', 'DRUMS');
 
INSERT INTO instrument_category VALUES
('TRUMPET', 'BRASS');
[+][-]08.27.2008 at 12:53PM PDT, ID: 22328540

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About this solution

Zones: Oracle 10.x, Databases Miscellaneous, Oracle Database
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Solution Provided By: gatorvip
Participating Experts: 2
Solution Grade: A
 
 
[+][-]08.27.2008 at 12:55PM PDT, ID: 22328557

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[+][-]08.27.2008 at 01:04PM PDT, ID: 22328632

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[+][-]08.27.2008 at 01:11PM PDT, ID: 22328694

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