1)diff between shortcut-key and alias table?
2)what is unit testing?
3)what is scorecard?
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What are different events in Report studio?
What is the deployment requirements used in cognos?
what is materialised view? why we use it in data warehousing?
What are the differences between cognos 8.2 and cognos 8.4? Please help me..
Can you define bitmap index?
What are the services provided in cognos 8?
What junk dimension contains?
Suppose you run a report with empty data, how will you inform the end user that it has no data while running the report in report studio? Is it possible, if so how?
----------0Diff b/w Report Functions and Database functions?
Q1. We have a crosstab report which is having product, region and Revenue information. Now the requirement is that we need to add a new column with the information 'High' and 'Low' just beside the Revenue column. If Revenue is high is should display as 'High' and if Revenue is low then it should display as 'Low'. Q2. If my Cube size is 2GB, now I have got the requirement to reduce it. What are the parameters I have to follow to reduce the cube size? Q3. How to get the 2nd highest salary of an employee without using any function (I mean without rownum etc.)? Q4. What is the difference between joins and scope relationship?
what do u mean by bridge group? where we r using this one?
What are the differences between Cognos 8 and Cognos 7.x version?