What are the advantages and disadvantages of using
Transformer cube?
Answer / shaz gagan
Easy to design and develop with IQDs. IF designed and developed correctly then the user can easily create queries using Power Play interface client version or Analysis Studio. The disadvantages are the data limitations where It impacts the performance of the cube.
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What is the use of 'individual data source' option while using filter in query studio?
------------------What is Focalpoint?
How to hide/unhide the prompts which are not used by unauthorized users?
diff b/w grouping and aggregation
How can I schedule reports in cognos?
What project,model,parameter maps,namespace and database definitions....... what these are all contains? what are differences b/w them?
Can we use 2 packages in report studio at a time is there any alternative for this Thanks Nithin
what are versions of cognos from starting release to latest in the market?
at what level u prepared the reports in cognos???? in dataware housing what is the automation tool u r using???
1 Answers Covansys, IBM, Wipro,
I have tables like tableA&tableB,in tableB columns(sno,month,netrevenue,year),by using both the tables we hava to create list columns like(country,month,net revenue)when i run the report if my retrevenue'0'this plasa i want to display'NULL'
what use of surgate key in project
what is the use of layout component reference