Answer Posted / arkchowdary
To set Governer Settings we can improve the performance.
Ex: Quesry Execution limit.
Avoid using complex calculations
Check the table qualifying and weighting.
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Please Answer this Questions: 1.In FWM We have to create Hierarchies, Condition is we don't know the correct levels in the Hierarchies, in this case how can we find out the levels (year->Quarters->month->day)in data? 2. In FWM Standalone Filter is for Reusable purpose & Embedded Filter we cant resuse.but is this possible to convert the Embedded filter to standalone filter? 3.What are the differences between Relational Database Model & Multi Dimensional Database? 4.In Drill Down/ Drill Up, How to specify the limits for example in a report there is 6 Drill down is possible, but i want only 3 Drill downs, the report should not allow 4 Th Drill Down.How to make this ? 4. What are the limitations in Select and Search Prompt ?
--------------Explain Table of contents?
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7. What is performance tuning?
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how to test reports in cognos?
Explain the difference between powerplay transformer and power play reports?
------------------What is Inline Query?
write a query to display the departments with no employee?
