What are aggregate transformation?
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Explain clustering algorithm?
What is data mart in data warehouse?
How can you set the client management?
Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?
Where the applications and where
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?
What is difference between Business Objects and Hyperion Essbase? Please help me
Can you state some of the innovations throughout history?
What is Discover and Execute in XMLA?
What is the difference between junk dimension and degenerated dimension?
How many project sources we can create in metadata?
How can we run the graph? How can we schedule the graph in unix?