Explaining extraction-transformation and load processes


Attempt all the questions.

Section-A

Question1) What is Corporate Performance Management? Is it different from Business Intelligence systems?

Question2) Explain data mining. Describe predictive analysis and explain its capabilities and list some tools of predictive analysis.

Question3) Write down several criteria for selecting the data warehouse vendor and describe why they are important

Question4) Describe data integration and the extraction, transformation, and load (ETL) processes.

Section-B

Question5) Go through any airlines website and identify how they could use data mining techniques to analyze behaviour of their customers. Further list what type of decisions for what all functions could be taken using Business Intelligence solution.

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Database Management System: Explaining extraction-transformation and load processes
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