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?

Answer Posted / sri

To hide the rows which has null values use the Zero
suppresion for rows...

Rgds,
Sri

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

is there any difference between operational database and data base?if yes what r they?

1601


Can you define a datastore in cognos?

615


What are shortcuts? Where it can be used? What are the advantages?

560


What are the types of studio present in Cognos?

621


What are types of batch available in cognos?

566






Can you define drill down and drill up?

646


dumps needed ASAP for - C2020-180 Cognos IBM Certification

1825


What is difference between page break and section report? What is main advantage datawarehousing over oracle?

608


What do you mean by query studio?

521


What are the types of security?

555


What is catalog and types of catalogs in cagonos and which is better?

524


Explain the difference between native sql and cognos sql?

511


What is main difference mapplets and mapping?

577


what is the difference between list report and crosstab report?

719


3. The vice president of sales has requested a graphical display of the same information provided in our last crosstab report (whatever I mentioned in above question) for an up coming presentation. We need to provide a chart report that shows which regions generate the most revenue and sales volume.

2140