16.10. BO Support Applications
Error Help #
Errors when Defining Objects to be Deleted #
When you define objects or classes that you want to delete, you can receive error messages. This is because an object or class cannot be deleted if it is referred to by an object in the universe. The class will stay in the universe as other objects are dependent upon these the objects in the class. When these messages appear, it is better to define the objects that should be deleted instead of a whole class.
Deleting Unnecessary Tables in the Universe #
To delete unnecessary tables:
- Select ‘Repeated Passes’. DXC recommends you to select ‘Repeated passes’ so that all unnecessary tables will be deleted. Click Delete to continue.

The number of unused tables is shown in the upper right corner. The process is finished when the number of unused tables is down to zero.
- Click Finish and save the universe before exiting the program. It is necessary to export the universe to the repository so that all users will have access to the updated universe (if a repository is set up).