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Answer Posted / vinod kumar reddy
Through surrogate-key.
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difference between impromptu and cognos8
Define olap designer?
what are the difficult problem are you involved in cognos report net and 8 and impromptu if any pls share with us
---------------Describe OLAP Reporting and RDBMS Reporting?
I have 7500 rows. I need all rows in single reports. Which type of prompt we have used retrieving all rows and show in a report? We have dynamical queries q1, q2, q3, q4, q5. If customer selects the particular, query that only show in execution report. In case it may more then one, how do you execute the particular query item in report page? What are the difference bt OLDP and OLAP?
what do u mean by bridge group? where we r using this one?
What is difference between primary key and unique key constraints?
What is the size of database for you project?
Can you define cognos decision stream?
What are slice and dice?
Suppose you run a report with empty data, how will you inform the end user that it has no data while running the report in report studio? Is it possible, if so how?
where you can save the report net documentation in our local system?
What are the advantages of shortcuts?
How we check the errors before running the report?
plsreply to me...im interested to do the cgnos certifications relating to report developer.can you suggest me what kind of certifications andwhere cani get (dumps) previous quetions and answers for the certification........
