Handle slow report validation
Sometimes when you try to validate the report in Cognos Report Studio, it takes a long time. You will see 'validating' alert and then a blank dialog box appears and studio will seem to have frozen.
This recipe will show you how to fix this problem.
Getting ready
Create a simple report with all columns from GO Data Warehouse (Query) | Sales | Product Query Subject.
How to do it...
- We will start by replicating the scenario that I am talking about. For that, open the Query Explorer.
- Open the query associated with the list object. It is called Query1 in the sample.
- Add a detail filter with following definition:
[Product line code] ...
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