After the complete generation of a report who will test the report and who will analyze it?
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State any 5 of Cods guidelines of an OLAP system, brief description each?
What are the different types of Fatcs? Explain with example only
Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?
Explain normalization?
What is Active Datawarehousing?
Can you describe me a problem you faced when you were trying to load data from R3 system and another system outside sap systems?
What we will do with the universe for faster process?
Explain reference cursor?
What are the various transformation available?
What are non-additive facts in detail?
What is surrogate key? Where we use it? Explain with examples.
What is aggregate fact table?