what is an use case?
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if we increase the number of dimensions will the rows in fact table increase or decrease??
How to drill through from a powerplay cube to reportnet?
What is your spectra photometer working principles?
what is user variable in affinium campaign? and some real time examples.
What are the various transformation available?
Explain dimensional modelling?
What are different deliverables according to phases?
Explain what are the various methods of getting incremental records or delta records from the source systems?
What is data warehosuing hierarchy?
How can you define a transformation? What are different types of transformations in Informatica?
Difference between ODS and Staging
What is a relationship?