Explain the main difference between inmon and kimball philosophies of data warehousing?
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In general, how many Fact & Dimension tables are present in a Banking Data warehouse project ?
Explain what is analytical or analytic mean?
what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.
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how can one connect two fact tables ? is it possible ? how?
Explain functional dependency?
Suppose a null dataset with 10 variables; I want to print only name of the varibales in log window and also output window. How can we do this one?
Difference between cold fusion 5 and cold fusion mx 6?
What is the difference between mapping parameter & mapping variable in data warehousing?
What is perform recovery?
Explain what is a view as it relates to system modeling?
Which kind of index is preferred in DWH?
What we will do with the universe for faster process?