1- Create a NONGAME table with the following structure: olumn Турe Length Decimal Places Nulls Allowed? Description TEM_NUM ESCRIPTION Primary Key CHAR 4 No CHAR 30 ON_HAND CATEGORY RICE DECIMAL 4 CHAR 3 DECIMAL 6 2. 2- Insert into the NONGAME table the item number, description, number of units on hand, category, and unit price from the ITEM table category GME. each item that is not in

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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1- Create a NONGAME table with the following structure:
Column
Туpe
Length
Decimal Places Nulls Allowed? Description
ITEM NUM
CHAR
Primary Key
4
No
DESCRIPTION
CHAR
30
ON HAND
DECIMAL
4
CATEGORY
CHAR
3
PRICE
DECIMAL
2- Insert into the NONGAME table the item number, description, number of units on
hand, category, and unit price from the ITEM table for each item that is not in
category GME.
3- In the NONGAME table, change the description of item number DL51 to "Classic
Train Set".
4- In the NONGAME table, increase the price of each item in category TOY by two
percent. (Hint: Multiply each price by 1.02).
5- Add the following item to the NONGAME table: item number: TL92; description:
Dump Truck; number of units on hand: 10; category: TOY; and price: 59.95.
6- Delete every item in the NONGAME table for which the category is PZL.
7- In the NONGAME table, change the category for item FD11 to null.
8- Add a column named ON_HAND_VALUE to the NONGAME table. The on-hand
value is a seven-digit number with two decimal places that represents the
product of the number of units on hand and the price. Then set all values of
ON_HAND_VALUE to ON_HAND * PRICE.
9- In the NONGAME table, increase the length of the DESCRIPTION column to 40
characters.
10-Delete the ON_HAND_VALUE column from the NONGAME table.
InctriuctionCI
Transcribed Image Text:1- Create a NONGAME table with the following structure: Column Туpe Length Decimal Places Nulls Allowed? Description ITEM NUM CHAR Primary Key 4 No DESCRIPTION CHAR 30 ON HAND DECIMAL 4 CATEGORY CHAR 3 PRICE DECIMAL 2- Insert into the NONGAME table the item number, description, number of units on hand, category, and unit price from the ITEM table for each item that is not in category GME. 3- In the NONGAME table, change the description of item number DL51 to "Classic Train Set". 4- In the NONGAME table, increase the price of each item in category TOY by two percent. (Hint: Multiply each price by 1.02). 5- Add the following item to the NONGAME table: item number: TL92; description: Dump Truck; number of units on hand: 10; category: TOY; and price: 59.95. 6- Delete every item in the NONGAME table for which the category is PZL. 7- In the NONGAME table, change the category for item FD11 to null. 8- Add a column named ON_HAND_VALUE to the NONGAME table. The on-hand value is a seven-digit number with two decimal places that represents the product of the number of units on hand and the price. Then set all values of ON_HAND_VALUE to ON_HAND * PRICE. 9- In the NONGAME table, increase the length of the DESCRIPTION column to 40 characters. 10-Delete the ON_HAND_VALUE column from the NONGAME table. InctriuctionCI
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