How are models actually derived?


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More Data Warehouse General Interview Questions

What are the key features of chameleon that separates it from other algorithms?

0 Answers  


Can you brief about the Data warehouse project you worked on?

0 Answers   Deloitte, TCS,


Why denormalization is promoted in universe designing?

0 Answers  


In general, how many Fact & Dimension tables are present in a Banking Data warehouse project ?

0 Answers  


State any 5 of Cods guidelines of an OLAP system, brief description each?

1 Answers  






How can you set the client management?

0 Answers  


How many project sources we can create in metadata?

0 Answers  


What is the difference between datawarehouse and bi?

0 Answers  


what are relationships?

0 Answers   InfoAxon Technologies,


Suppose you are filtering the rows using a filter transformation only the rows meet the condition pass to the target. Tell me where the rows will go that does not meetthe condition.

0 Answers  


What is hash partition?

3 Answers   TCS,


"A dimension table is wide but the fact table is deep," explain the statement in your own words.

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