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By using ER Assistant Data Modeling Unlimited Furniture Outlet (UFO) has three stores throughout southern Florida. You have been hired to create a database to
By using ER Assistant
Data Modeling Unlimited Furniture Outlet (UFO) has three stores throughout southern Florida. You have been hired to create a database to help track sales, customers, and employees for all three stores. During your meeting, you have gathered the following information. initial nlimited Furniture Outlet (UFO) has three stores, although the owner would like to expand in the near future. For each store, the store number location (street, city, state, and zip) and total square footage needs to be recorded. The system should support expansion by supporting the storage of information on new stores that are going to be opened before specifying any inventory or hiring employees for that store. Each store sells many different furniture products. Some products may be sold at muliple stores, but every product nd retail price. Most products are individual items. However, it is possible that one product can uct #300), box spring (product #301), and a specific chest of drawers (product #203). As stated, not all is sold by at least one store. For each product that UFO sells, the following information should be kept in the system: pro number, brand, description, a uct be composed of several other products. For example, a be #200, mattress (prod produc product. For example, a specific bed (product #200 may be sold individually or it may be a part of only one bedroom set (product #100). droom set (product #100) may consist of a specific bed (product ts are a part of another product, however, if a product is part of another product, it is a part of only that one other A sin gle customer can place many orders, and each customer must have placed at least one order to be in the system. Each order must be for at least one product, but an order may be for many different products. Each order is associated with one and only one customer. Further, a product can be ordered many times, although some products have never been ordered. For each product in each order, the quantity of that product and the price charged per unit for that product must be recorded For each order, the order number, order date, and credit authorization status are recorded. An employee can complete several different orders, but each order is completed by only one employee. Each order must be completed by an employee, but some employees have not completed any orders. For each employee, the following information should be kept by the system: name, date of hire, and title. Each employee must work at one and only one branch store; although, obviously, each store can have many employees. Information about customers includes customer name, telephone number (area code and number within area code), and date of birth. Customers may have one or more accounts with the company, but not all customers have an account. An account is held by one and only one customer. For each account, the account number, balance, and account type (personal or commercial) needs to be recorded. A given order may be charged to a customer's account, although some orders are not charged to any account. Even if an order is not charged to an account, the system should still track which customer has placed that order. A given order can be charged to only one account, no matter how many accounts the customer has. An account can have many orders charged to it, but some accounts will not have had any charges yetStep by Step Solution
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