Q. What type of systems are operational systems primarily?

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Q. How do decision-support systems differ from operational systems in their role within a company?

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Q. What is the primary purpose of decision-support systems?

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Q. What is the consequence of continuing to dip into operational systems for strategic information in the face of fiercer competition and more complex businesses?

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Q. What are some of the key differences between operational systems and informational systems?

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Q. What is the primary purpose of the new system environment designed for strategic information?

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Q. What are some of the desirable features of the new type of system environment?

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Q. What is the name of the new system environment that serves as the source of strategic information for enterprises?

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Q. How is data transferred from operational systems to the data warehouse?

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Q. What is the primary role of the data warehouse in the enterprise?

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Q. What is the primary purpose of the data staging area in the data warehousing process?

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Q. What is the primary function of a data warehouse?

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Q. What is the main purpose of a data warehouse in terms of information delivery?

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Q. What is the fundamental concept behind data warehousing?

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Q. How the data warehouse environment can be described?

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Q. What is the primary characteristic of the data warehouse environment?

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Q. How did companies attempt to create decision-support environments before the advent of data warehousing?

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Q. What is the purpose of data warehouses?

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Q. When was the Data Warehousing Institute founded?

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Q. Who is credited with being among the top authorities in the field of data warehousing and decision support systems?

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