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Please Help me to answers this question (Data Warehouse) :

1.     Explain the 4 steps of

ETL development planning ! Give an example !

2.     Explain the 2 steps of developing historical data loading ETL ! Give an example !

3.     Explain the 4 steps of developing ETL incrementa l ! Give an example !

4.     Describe the steps that are performed on C onformed dimensions ! Give an example !

5.     Mention and explain the functional use of the fact table, the bus matrix, role playing in the enterprise in general to order management! Give an example !

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