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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?
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Answer Posted / sp323
TO HIDE COLUMNS WE CAN USE RENDER VARIABLE TOO.
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Explain the characteristics of cognos?
What are the types of studio?
What is the function of model design accelerator?
What are the types of catalogs in cognos?
actually 2 members working in same module.at a time is possible to work on same module? i add some tables,another person also add some tables how the synchronization betn the two in same module? pls ans me and expain to me.....
Can you define pivot?
what is the difference between filter and condition?
what is the diff. between a link n a union? what is a custom view? what is the use of unlocking a report ? plz answer to these
what is a prompt value in report studio and variables ?
i'm searching on cognos..i want to know real time scenarios..persons having real time exp or undertaking trainings or who searching on cognos...can send me the details...for proper guidence..for project and interview preparation..pls help me out..my mail-id is ammu2india@gmail.com..hope u will respond as soon as possible..thanks..
What project,model,parameter maps,namespace and database definitions....... what these are all contains? what are differences b/w them?
hi, i am searching job in cognos and datastage, does any can provide me the real time experieced scenerios and questions related to cognos and datastage projects, so if anyone provide me the documents related this can very helpful to me, my mail id is tchiru01@yahoo.com
how the values be passed to prompts in report studio? when a data item is dragged n dropped in to report, after the default query generated first which sql will the query query hit for processing means (native or cognos)? plz answers to these questions?
Can you explain the advantage of using shortcuts?
7. What is performance tuning?
