1. There are 2 document objects used in windchill (say Doc1 and Doc2). Doc2 can be created only when there is Doc1 (i.e. Doc2 can be created from details page of Doc1, The Doc1 number will be added as an attribute value in Doc2)
2. I wanted to create a report such that the output should show the value of Doc1 number and Doc2 number but with the condition that the Doc1 number should be in output even though Doc2 is not created.