The object is to act as agents of information. Regardless of whether the data is stored in any format in the database or in the file. When the data is loaded into the application, we will change it as object.
The objects that do represent the data. Whether the data is stored in any form in the database or in the file. When data is loaded into the application. We will change it into a form of an object.
Is the objects do is representative of the data No matter how the data is stored in any form in the database or in a file When the data is loaded into the application We can change it to be in the form of the object