---------- Purpose of Factless Facttable?
Answer Posted / kalyani
According to Kimball
"Factless fact table are the preferred method of recording
the events in the DW where there is no natural numeric
measurement associated with the event. Factless fact tables
also are used to gurantee coverage"
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
hi all i am searching for cognos jobs pls inform about the jobs to:santosh.koora@gmail.com
How to a create header dynamically in a crosstab report in cognos 8.1?
Which studio is used to create reports?
In my report i want display sales rep name, country ,city how to achieve this by using repeater table
1)diff between shortcut-key and alias table? 2)what is unit testing? 3)what is scorecard?
What is the complex report you faced in real time?
what are the errors faced while bursting the reports and how to solve those errors?
What is looping and how to avoid it in framework manager?
What is the diff between cognos 8.1 & cognos 8.2 & cognos 8.3? Measn whet are the enhancements are added in new versions(8.2& 8.3)?
Define datastores in cognos?
Write some methods to apply securities in framework manager model?
What is the difference between group and associare?
what is hints in cognos and where we use it.
how can I test reports in cagnos?
Can you define fan trap?