Interested to Buy Any Domain ? << Click Here >> for more details...
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
- 25594 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
how can you get the errors in job? when loops are araised we get error?
hi..i'm searching on cognos.i want to know some real time explanation..persons who have real time exp and who r searching in this field..can u send ur mail-id..my mail-id is dhaanuus@gmail.com..hope u will respond as soon as possible..
what is the use of backward drilling in cognos 8?is it possible?whats the uws of it?
What errors and types of errors you faced in Cognos ReportNet?
hi all i am searching for cognos jobs pls inform about the jobs to:santosh.koora@gmail.com
What are query items?
Can the expiration parameter of 365 in the cognos 8 configuration how to increase common symmetric key lifetime in days
Can you define cognos powerplay?
What is the use of powerplay web viewer in cognos?
how to create measures and dimensions?
How do we drill through from a powerplay cube to reportnet?\
what are the errors faced while bursting the reports and how to solve those errors?
What are the other methods working as deployment functionality?
Can you explain new content durability?
What do you mean by Drill down and Drill Up?
