What is the difference between drill through and masterdetail reports?
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Explain what are slowly changing dimensions?
where exactly in dataware house a confirmed dimension can be created
Explain a linked cube?
Store (and count) non-fact records?
What is an er diagram?
What is the difference between a primary and secondary actor in use case modeling?
Compare ?Data mining? and ?Data Warehousing??
Explain what are the different methods of loading dimension tables?
What is fact less fact table? Where you have used it in your project?
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
Which columns go to the fact table and which columns go the dimension table?
What is pre-emptive and non-pre-emptive?