1)Modeling: Make a CDM from the following scenario: * A retail company wants to manage their sales activity. We have the following information - The date of sale, with the possibility of rolling up to the week, month, quarter and year - the store where the sale was made: store name, brand, address, city, department and region. - The employee associated with each sale: surname, first name, date of birth, social security number. Each employee is associated with a store. the customer who purchased the product surname, first name, date of birth, address. The product sold product name, d - iption, category, unit price. The order: quantity sold, amount of turnover, amount of margin. A transaction can consist of one or more orders. The indicators (quantity, turnover, margin) can be negative if it is a reimbursement. 2) In your MCD above, what are the dimension tables? * 3)In your MCD above, what are the fact tables?
1)Modeling: Make a CDM from the following scenario: * A retail company wants to manage their sales activity. We have the following information - The date of sale, with the possibility of rolling up to the week, month, quarter and year - the store where the sale was made: store name, brand, address, city, department and region. - The employee associated with each sale: surname, first name, date of birth, social security number. Each employee is associated with a store. the customer who purchased the product surname, first name, date of birth, address. The product sold product name, d - iption, category, unit price. The order: quantity sold, amount of turnover, amount of margin. A transaction can consist of one or more orders. The indicators (quantity, turnover, margin) can be negative if it is a reimbursement. 2) In your MCD above, what are the dimension tables? * 3)In your MCD above, what are the fact tables?
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1)Modeling: Make a CDM from the following scenario: *
A retail company wants to manage their sales activity. We have the following information
- The date of sale, with the possibility of rolling up to the week, month, quarter and year
- the store where the sale was made: store name, brand, address, city, department and region.
- The employee associated with each sale: surname, first name, date of birth, social security number. Each employee is associated with a store.
the customer who purchased the product surname, first name, date of birth, address. The product sold product name, d - iption, category, unit price. The order: quantity sold, amount of turnover, amount of margin. A transaction can consist of one or more orders. The indicators (quantity, turnover, margin) can be negative if it is a reimbursement.
2)
In your MCD above, what are the dimension tables? *
3)In your MCD above, what are the fact tables?
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