Explain what are the different methods of loading dimension tables?
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Explain some of modeling tools available in the market?
How to handle time period attribute for time dependent data?? a.)add time period as a part of pk b.)add time period simply and make it nullablec.)add time period simply and make it not null.
Explain what is the main difference between inmon and kimball philosophies of data warehousing?
Suppose date is 05sep2005; I want the output like 05sep2005:00:00:00 ; how it will come?
Explain what is the difference between datawarehouse and bi?
How can we transform row to column?
How can we do ETL process in SQL Server?
What is VLDB?
How much data hold in one universe.
What are the advantages of raid 1, 1/0, and
Explain grouped cross tab?
How can you set the session management?