what r the reports u faced critical and how it can be solved
.. any once can u give a best ans for interviw
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What is a Folder?
What is called a slice?
There are some reports,we have to provide security to that reports like the hr manager should have access to hr department reports only and the accountant should have access to accounts reports where as the CEO can have access to all the reports. How to deal with this situation using Cognos?
diff b/w dimension and regular dimension
Synchroness 1.What are hash prompts? Ans: Tree prompts in which hierarchies can be seen,they can be said as hash prompts. 2.User wants to see 5 more coloums in the report.We have package and data base,how will u implement using it in report.? Ans: 3.What is automatic optimization?what is optimization?what are the properties you set for optimization in report studio? 4.what is command to display first 10 records from a table? IGATE 1.In FM if we change a fact symbol to attribute,will it effect the report? 2.If a report is slow in generating output. How do u perform tuning? How do u reduce joins in sql? Using left outer join is it going to improve the report performance? IBM 1.How do you configure ? 2.How do you drill through report from RS to Analysis studio?
What is the difference between macros and prompt?
suppose there are 15 countries like (US, UK, ENGLAND,INDIA,JAPAN.......)i want a value prompt in the report and this value prompt should contain groups like group1(US,UK,ENG), group2(INDIA,US,UK), group3 (ENG,JAPAN,INDIA)and in the value prompt the values should be group1,group2,group3 how can we do this?
What is the use of report studio?
In an existiing Framework model, how will you add a new column to the existing table?
difference between drill through and master detail report?
We can use a calculated field to dynamically create the burst recipients in Cognos 8. Can we do the same in Cognos ReportNet 1.1?
I have two queries in first query i have to show all values,in second query i have to show 3 values and want to hide 3 values what prompt ur going to use, why that prompt