View object: View objects view the changes made by the user to the projects of Taskflows. VO helps the system to sort out the actions performed by the user. And organizes, filters, and manages the task, so that SQL queries could easily find out the results when searched for.
Entity object: An entity object is a row in a database. Similar to EJB in the J2EE, EO is the ADF. EO also makes it easier for recognizing the values in the row. It enclosed the entire row under a certain specified value. So it becomes easier to search for any value in the row. Even two EOs can be related to each other and can be grouped based on their relationship with one another. These related EOs are known to be Entity Associations.
Application module: An application module helps the client to access their work through the platform. AM has all the required and top-level procedures including the updated information in it. AM is known as the transactional module, as well, as it allows the client to access their own work. It also has multiple VO and Entity Associates in the View link form.
Posted Date:- 2021-09-27 22:08:19