Database Structures, Languages, and Architectures - Essay Example

It is also a great tool for visual representation of data through graphs based on the table available. I learned a lot of things from the tutorial specifically about Access. I was oriented about the advantages Access through the tutorial as I am one of those people mentioned in the tutorial that is not very familiar with Access. The tutorial about Excel was already familiar to me because I am a regular user of Excel spreadsheet as I do many computations in the spreadsheet. I learned that users can work simultaneously with Access which is not possible with Excel.

It is possible to work simultaneously with Access because Access locks a record only while a user changes it. Repetitive data records can also be handled easier with Access. For example, Excel may have difficulty handling several data about a single customer which Access can with ease such as in the example below; I also learned that it is possible to track actions or events in Access such as purchases made by a certain customer but I have to admit that I am still ambiguous on how to exactly do it because the tutorial did not show a “how to” do it.

It only explained that it can be done. I also learned that if it is just about handling and management of data, Access is better than Excel. Excel however is excellent for analytical purposes and showing the data visually. I myself use Excel for analytical purpose such as tracking the change of computation by merely changing one of the variables in the formula. I got all of the four questions right. They were very easy and just basically asked about what the tutorial was all about. It is important to note however that I have a different reasoning for one question that I answered right.

This was the first question that asked; My reasoning here is different. It says that each table is flat file that east related to each other. My reasoning however