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Computer Science
Gulf Hypermarket wants to develop a Sales Information System. This system allows customers to purchase the items. The system will check for the price of each item in the price file. Then the system calculates the total bill amount for the items purchased. The customer can make the payment by cash or card for purchased items. Then system will print the Bill/Receipt and issue to the customer. Draw a Physical Dataflow Diagram for the given scenario

Gulf Hypermarket wants to develop a Sales Information System. This system allows customers to purchase the items. The system will check for the price of each item in the price file. Then the system calculates the total bill amount for the items purchased. The customer can make the payment by cash or card for purchased items. Then system will print the Bill/Receipt and issue to the customer. Draw a Physical Dataflow Diagram for the given scenario

Database System Concepts
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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Gulf Hypermarket wants to develop a Sales Information System. This system allows customers to purchase the items. The system will check for the price of each item in the price file. Then the system calculates the total bill amount for the items purchased. The customer can make the payment by cash or card for purchased items. Then system will print the Bill/Receipt and issue to the customer. Draw a Physical Dataflow Diagram for the given scenario
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