sample
Haven't found the Essay You Want?
For Only $12.90/page

Entity Essay Topics & Paper Examples

Relationship Diagram (ERD) for the following scenario

A salesperson may manage many other salespeople. A salesperson is managed by only one salespeople. A salesperson can be an agent for many customers. A customer is managed by one salespeople. A customer can place many orders. An order can be placed by one customer. An order lists many inventory items. When the order is made for number of inventory items, the date and the amount is recorded. An inventory item may be listed on many orders. An inventory item is assembled from many parts. A part may be assembled into many inventory items. Many employees assemble an inventory item from many parts. While the employee assemble, if any fault, it is identified with fault-log-id, fault-log-name. A supplier supplies many…

Easy Drive

Easy Drive is a car rental company that offers the best car hire prices in Australia. The company is located in Sydney, Melbourne, and Brisbane. Easy Drive branches could be found at all major airports and in downtown locations. In addition, online car reservation system is also provided for the ease of the booking experience. Easy Drive is not only providing affordable prices, but also providing the best car rental experience. The company is well known for its excellent customer service. Moreover, Easy Drive has more than 12,000 vehicles that range from car, van, and busses. The company’s goal is to keep increasing their service offering but partnering with various service providers. Due to the growth and expansion of the…

Petrie Electronics Case

1. The entities Report, Purchase, and Employee could be added. Report consolidates the account details of a customer. It involves recent purchases, coupons history and points summary. Purchase shows a record of what the customer buys. It logs the coupon usage, list of products purchased and the date of purchase. Employee would be the person working for Petrie Electronics and currently monitoring the transactions and services. 2. Coupon- special promotion created for a specific customer. Customer- someone who buys products. Product- an item made available for sale. Promotion- a special incentive provided to the customer. Service- a job performed by one of Petrie’s associates. Transaction- record that a particular product or service was sold to a specific customer. Purchase- a…

Point of Sale System

One of the big houses today in Brgy. Guadalupe San Carlos City is owned by the Libre family. Mr. and Mrs. Adonis Libre have three children, namely Clyde, Lanie and Bonnie. They had a convenient store at Bryg. Guadalupe before they had built their new house at the year 1999. Later on their convenient store were replaced with more than one enterprise in San Carlos City, such as the C & B electronics which named after the siblings Clyde and Bonnie which is managed by their father. At the year 2002, following their father’s footsteps, Clyde and Bonnie made their first business which is the JC and MJ enterprise, named after the initials of Clyde’s two sons, JC and MJ….

Accounting information system

An entity relationship (ER) diagram is a documentation technique used to represent the relationship between entities. Entities are physical resources (automobiles, cash, or in-ventory), events (ordering inventory, receiving cash, shipping goods), and agents (sales-person, customer, or vendor) about which the organization wishes to capture data. One common use for ER diagrams is to model an organization’s database, which we examine in detail in Chapter 9. Figure 2-14 shows the symbol set used in an ER diagram. The square symbol represents entities in the system. The labeled connecting line represents the nature of the relationship between two entities. The degree of the relationship, called cardinality, is the numerical mapping between entity instances. A relationship can be one-to-one (1:1), one-to-many (1:M), or…

Business Systems Hoosier Burger

Improving Hoosier Burger Bob and Thelma Mellankamp wanted to open their own business. They came across Myrtle’s Family Restaurant and saw a sign that said it was for sale. Bob and Thelma bought the restaurant and their own restaurant was brought to life Hoosier Burger Restaurant. The idea was one that everyone dreams of owning their own business but do not understand all the behind the scenes projects that make a business successful. Yes, they have been in business for over 30 years but even they understand that their dream needs some improvement to continue in the market they are in. Bob and Thelma have discussed the idea of a computer system but do not know where to start so…