Sometimes when you try to validate a report in Cognos Report Studio, it takes a long time. You will see the validating alert and then a blank dialog box appears and the Studio will seem to have frozen.
This recipe will show you how to fix this problem.
Create a simple report with all the columns from GO Data Warehouse (Query)/ / Sales/ / Products as query subjects.
In this recipe you will learn a small trick that can help you to avoid slow report validation. To do this, perform the following steps: