SAP BO Interview question: What are the difficulties you face while developing report?
If you know all the features of webi and universe, you may think that you generally don't feel any difficulty as you know all the features. But this question is not about features but real reporting issues that arise with reports.
Below are top two issues people generally get while working on report
1) Report is taking too much time to run
The report which you have developed on Universe may sometime take more time than expected. You need to explain here the performance tunning techniques you apply to solve the performance issues of report on webi , universe and database level.
2) Traps in the Universe
You may be get inflated results due to traps i.e. fan trap or chasm trap. This can be avoided if you have done proper universe designing to resolve these traps. Explain various trap resolving techniques with examples.
You can add more points based on your experience. Always give a simple and good example of any topic you explain. Good examples make good impression about clarity of your concepts.
Be example ready:
Prepare for examples of each topic before you attend interview. This will give you confidence in front of panel. You will not need to take time to think about examples on the fly which many times leads to messed up answers.
Happy learning!
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