What are the data types present in bo? What happens if we implement view in the designer n report?
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What is degenerate dimension table?
Explain what are fact, dimension, and measure?
How can we do ETL process in SQL Server?
What is hash partition?
Is framework manager an un-needed overhead? As we know report studio allows us to create the data model from a query and thereby skipping framework manager. Given that this feature is available, in what scenarios would one want to skip framework manager?
what is difference between Independent Data Mart Dependent Data Mart 1- 1- 2- 2- 3- 3- 4- 4-
Why is chameleon method used in data warehouse?
Where the applications and where
in general which algorithms for used?
Explain what are the mapping paramaters and maping variables?
What is cost benefit analysis (cba)?
what are different storage options supported by oracle ?