ITD 256 Exercise 5

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School

Northern Virginia Community College *

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Course

256

Subject

Computer Science

Date

Dec 6, 2023

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docx

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10

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Nusrat Jahan Professor Spiller ITD256 Exercise 5 Table 1 CREATE SCHEMA `exercise5` ; CREATE TABLE `exercise5`.`order` ( `order_num` INT NOT NULL, `order_date` DATE NULL, PRIMARY KEY (`order_num`)); ALTER TABLE `exercise5`.`order` ADD COLUMN `order_id` INT NOT NULL AFTER `order_date`, DROP PRIMARY KEY, ADD PRIMARY KEY (`order_id`); ; UPDATE `exercise5`.`order` SET `order_num` = ' 21608', `order_date` = '10/20/2010', `order_id` = '1001' WHERE (`order_id` = '0'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21610', '10/20/2010', '1002'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21610', '10/20/2010', '1003'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21613', '10/21/2010', '1004'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21614', '10/21/2010', '1005'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21617', '10/23/2010', '1006');
INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21617', '10/23/2010', '1007'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21619', '10/23/2010', '1008'); INSERT INTO `exercise5`.`order` (`order_num`, `order_date`, `order_id`) VALUES ('21523', '10/23/2010', '1009');
Table 2 CREATE TABLE `exercise5`.`parts` (
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`part_num` VARCHAR(255) NOT NULL, `discription` VARCHAR(455) NULL, PRIMARY KEY (`part_num`)); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('AT94', 'iron'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('DR93', 'gasrange'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('DW11', 'washer'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('KL62', 'dryer'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('KT03', 'dishwasher'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('PV06', 'homegym'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('DC52', 'microwaveoven'); INSERT INTO `exercise5`.`parts` (`part_num`, `description`) VALUES ('KV29', 'treadmill');
Table 3 CREATE TABLE `exercise5`.`partsname` ( `description` VARCHAR(225) NOT NULL, `no_order` INT NOT NULL, `quated_price` FLOAT NOT NULL, PRIMARY KEY (`description`)); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('gasrange', '2', '495.00'); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('washer', '1', '399.99'); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('dryer', '4', '329.95'); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('dishwasher', '2', '595.00'); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('homegym', '2', '794.95'); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('microwaveoven', '1', '150.00'); INSERT INTO `exercise5`.`partsname` (`description`, `no_order`, `quated_price`) VALUES ('treadmill', '2', '1290.00');
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Table 4 CREATE TABLE `exercise5`.`relation` ( `order_id` INT NOT NULL, `part_num` VARCHAR(45) NOT NULL, PRIMARY KEY (`order_id`, `part_num`)); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1001', 'at94'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1002', 'dr93'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1003', 'dw11'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1004', 'kl62'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1005', 'kt03'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1006', 'bv06'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1007', 'cd52'); INSERT INTO `exercise5`.`relation` (`order_id`, `part_num`) VALUES ('1008', 'kv29');
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