Hierarchy of DWH?
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What is a functional dependency f said to be minimal?
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Explain dimensional modelling?
What is load manager?
Explain what is cost benefit analysis (cba)?
Difference between cold fusion 5 and cold fusion mx 6?
What is Snow Flake Schema design in database?
waht is the advantage of infoset query
What are situations where snow flake schema is better than star schema to use and when the opposite is true?
What is Drill by? drill through?
Explain what are the different types of join operations?
Explain the structure of cold fusion?