Explain what is fact less fact table? Where you have used it in your project?
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Can you pass sql queries in filter transformation?
Explain meta data?
What is Discover and Execute in XMLA?
What is drill-through?
What is a relationship?
Explain clustering algorithm?
Tell me what is degree of a relation?
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
Suppose if a session fails after loading of 10,000 records in to the target.how can you load the records from 10001 the record when you run the session next time?
5.Explain ODS ?
I have two universes created by two difference database can we join them in designer & report level? How
What is critical column?