Explain what are the various transformation available?
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How to handle multi value dimensions?
What is crass reference table?
What is difference between query studio and report studio?
What is drilling across?
What is the difference between power center and power mart?
what are the others of "bad files" and "discard files" when using sql*loader?
Explain me what is vldb?
What are different deliverables according to phases?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
Explain the process of extracting data from source systems,storing in ods and how data modeling is done?
Explain Process flow in data warehouse??
How do you call a module named �testmod.cfm� with the parameters param1=�yes� and param2=5?