Applications that are around for a while clearly have value to an organization. However, some identifiers within the application, such as sets, parameters, variables, and procedures, may no longer be used over time.
Cleaning up these unused identifiers has some advantages:
- It lowers the case size, as the memory used for the data of the unused identifiers is no longer stored in the cases.
- It prevents confusion among model developers that have to maintain the application.
In this how-to, we present a small library that will help you find any unused identifiers in your application. If you have any questions about the article, contact