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Describe various issues that affect whether an organization will purchase data transformation tools or build the transformation process itself.
Q12: ETL process consists of extract,transform,and load.Transformation occurs
Q22: Human learning is a combination of many
Q27: The _ is a scaled-down version of
Q30: In three-tier architecture for data warehouse,_ contain
Q36: _ is a goal-driven approach in which
Q44: _ systems have models embedded in them,but
Q47: _ is a type of model that
Q59: _ is the physical data repository organized
Q65: A hosted data warehouse has less functionality
Q67: Describe the data warehousing process.