what is the meaning of aggregation and rollup aggregation?
Difference between layout calculation and query calculation?
How do you hide the rows that have null values?
why we use query studio? what is the use of query studio
compared to report studio?
- 7 Answers
- 23186 Views
- Cap Gemini, iFlex, I also Faced
- E-Mail Answers
Answer Posted / pooja
Aggregation : How query data aggregates data item at lowest
level of detail.
Rollup : Specifies how query data aggregates group value for
data item.
Hidng rows: by applying filter.
| Is This Answer Correct ? | 6 Yes | 3 No |
Post New Answer View All Answers
What's the limitation of 'Page Footer' in Report Studio? e.g. If I have an activity prompt (list of activities in a Search & Select Prompt) and selected around 2500 activites from the 'Activity' Search & Select Prompt and when I ran the report I got a message "#! Overflow" in page footer. Can somebody please tell me what's max. limit. I tried with around 300 activities and page footer displayed the activities. Your help will be appriciated.
What is the use of report studio?
Hi Buddies...i am lalitha. i am willing to appear for cognos bi-author certification. can anyone of you send me cognos dump. please please help me.
What is the difference b/w macros and prompt?
How can I schedule reports in cognos?
what is a prompt value in report studio and variables ?
please please give me some banking calculations in framework manager.
What are query items?
Can you define drill across?
1. Explain your project.
What is Metrics designer?
dumps needed ASAP for - C2020-180 Cognos IBM Certification
what is the role of cognos comsultant?what actually it means?pls reply
my table having data like this year month revenue 2011 jan 100 2011 feb 200 2011 mar 150 like this i want My report 2011 jan 100 2011 feb 100+200=300 2011 mar 300+150=450 like this for this where we specify the condition how will specify? pls ans me pls...
How to Reset Pagenumbers in one report.
