1. LAB3:Database Users & Project description
IS 220 Databases Fundamentals
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LAB3:Database Users & Project description

2. LAB Objectives Understand the following: Create Data Base
Project Description
Project Teams and Topics
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3. Create Data Base
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4. Create DB..
Create a database for Electronic Books Store. The following requirements apply:
Give name for the database SYSTEM
Identify the main users for the database system and explain their roles
Identify and label main tables.
Identify main columns name for each table.
Provide a short description of what each data is for.
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5. Ans. 1 + 2 1. ELECTRONIC BOOKS STORE SYSTEM. 2. The main users are:
Administrator
Manager
Seller
Buyer
Guest
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6. Ans. 1 + 2 The Role of Administrator:
Manage and maintain the database. Also, he /she can perform the following tasks
He/she can add a new manager
Edit the information of an existing manager
Delete a manager / Activate or Deactivate a manager
Edit his own profile and settings
Add a new category / Edit-Delete a category
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7. Ans. 2 The Role of Manager:
Manger can use the system after the authentication. He/she login to the system by putting its username and password after the verification he can perform the following tasks or what the permission in the system assign to him/her.
Edit an existing seller / Delete a seller / Activate or deactivate a seller
Edit a buyer / Delete a buyer / Activate or deactivate a buyer
Edit his own profile and settings 
The Role of Seller:
Seller can use the system after the authentication. He/she login to the system by putting its username and password after the verification he can perform the following tasks or what the permission in the system assign to him/her.
Add a new book / Edit an existing book / Delete a book
Edit his/her own profile and settings
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8. Ans. 2
The Role of Buyer:
Buyer can use the system after the authentication. He/she login to the system by putting its username and password after the verification he can perform the following tasks
* Select different books * Add them to the cart
* Provide shipment and other details * Checkout
* After checkout and payment confirmation a invoice is generated corresponding to that purchase
The Role of Guest:
The Guest can access the public site he can check out what services we are providing to seller. He/she can also write some message in the message box.
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9. Ans. 3 + 4 +5 Table 1: BOOK FIELD DESCRIPTION BOOK_ID
Book Identity Number
CAT_ID
Category Identity Number
SELLER_ID
seller Identity Number
BOOK_NAME
Book name
BOOK_ISBN
International Standard Book Number
BOOK_AUTHOR
author of the book
BOOK_PRICE
Book price
SHIPMENT_COST
The cost of shipment
BOOK_STATUS
Available – not available
BOOK_PIC
Book picture
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10. Ans. 3 + 4 +5 Table 2: categories FIELD DESCRIPTION CAT_ID
Category Identity Number
CAT_NAME
Category name
CREATED_DATE
Created date of the Category
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11. Ans. 3 + 4 +5 Table 3: buyer FIELD DESCRIPTION BUYER_ID
Buyer Identity Number
BUYER_NAME
The name of the Buyer
BUYER_USERID
The user ID for Buyer's account
BUYER_PASSWORD
The password for Buyer 's account
BUYER_ADDRESS
The ADDRESS for the Buyer
BUYER_
address
BUYER_PHONE
Phone number
BUYER_FAX
Fax
BUYER_DOB
Date of Birth
BUYER_STATUS
Activate or deactivate
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12. Ans. 3 + 4 +5 Table 4: seller FIELD DESCRIPTION SELLER_ID
Seller Identity Number
SELLER_NAME
Seller name
SELLER_USERID
The user ID for Seller 's account
SELLER_PASSWORD
The password for seller's account
SELLER_ADDRESS
Seller address
SELLER_PHONE
Seller phone number
SELLER_FAX
Fax
SELLER_DOB
Date of birth
SELLER_STATUS
Activate or deactivate
SELLER_
address

13. Project Description From Project Description Document ..
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14. Project Teams and Topics
Go to your course website ..
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