----------------Diff b/w Dimensional modeling and
Relational modeling?
Answer Posted / chiranjeevi
Relational modelling:
Data modelling of transactional systems
Dimensional modelling:
Data modelling of decision support
systems
Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
how can you get the errors in job? when loops are araised we get error?
What are the steps to import the two data sources in framework manager?
Can you define fan trap?
how you create security to reports?
How do you improve the performance of the Cognos Analytics report
hi all i am searching for cognos jobs pls inform about the jobs to:santosh.koora@gmail.com
Can you define bitmap index?
Can you define transformer?
Explain about scorecarding?
whats the difference between previous version of cognos and cognos 8 BI?
What do you understand by ‘ibm predictive maintenance and quality’?
what are the errors faced while bursting the reports and how to solve those errors?
what are the special features in cognos reportnet?
how u will design the report if the objects are available
How can reports be bursted based on two groups? I want to schedule to burst a report based on product line and years and I need the burst report for every product line and every year. How can this be done? Please help..