Why is auto-regression used in forecasting used on cognos platform?
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Can you define drill down and drill up?
How to convert the tabular report into graphical report?Is this possible in cognos 8 report studio?
i have a sales project interviewe asked tel me the how many facts&dimensions used in ur project.
What is the difference between List and Cross tab? Could some on explain with an example..
if we have a value prompt in a prompt page and if we need to pass that prompt value to a sql used in report, what is the sql code? give me example?
what is the difference between group and association?
how to access the database directly from cognos reportnet
What is Performance Tunning Test?
How can we Maintain the Cube Security by Category level and Dimension level ?
what is the different between primarykey and surrogated key.. why we are going for surrogatekey...
Can we provide Package level security to two different groups i.e for finace and HR depts should access only their data??
What are all the types of hierarchies?