Ryan M Guldner

While working at an auto-body and collision service repair shop, we used joins to plot out payments from customers and their respective insurance companies while also figuring our own payments to part, paint…etc suppliers. We separated the data by date, time and amount of payments received from customers/insurance companies as well as payments…[Read more]

The trickiest part about creating an ERD from a problem statement is listing all the details that would complete the ERD. Then as well as listing all these components, it is very difficult to determine the entities and the attributes that connect to each of them. It is very important to be able to properly identify each of them and one mistake can…[Read more]

One example I can think of is the Fitbit. It allows us to track the distance we have walked each day. By using this data, we can determine how much exercise we get on a daily basis and can use anything above the average to ascertain an increase in exercise and increased benefit to our health. This can be very beneficial when planning a exercise plan.