Q. What is a limitation of horizontal parallelism in database processing?

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Q. How does vertical parallelism differ from horizontal parallelism in database processing?

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Q. What is the key advantage of the hybrid method in database processing?

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Q. When selecting a DBMS for a data warehouse, which of the following is NOT a crucial feature to consider?

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Q. What role does a query governor play in a DBMS for a data warehouse?

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Q. In the context of data warehousing, what is meant by "extensibility" in a DBMS?

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Q. What distinguishes the use of software tools in a data warehouse environment from an OLTP application?

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Q. What is the significance of software tools in a data warehouse environment?

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Q. Which of the following functions do software tools NOT cover in a data warehouse?

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Q. Why is it important to design the architecture before choosing tools for a data warehouse?

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Q. What is the problem with buying tools before establishing the architecture for an information delivery component in a data warehouse?

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Q. What is the primary user group that needs a sophisticated information delivery component in a data warehouse?

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Q. What should developers focus on first in data warehouse design before selecting tools?

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Q. What is the purpose of data modeling tools in a data warehouse?

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

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Q. What is the primary purpose of data loading tools in a data warehouse?

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Q. What is the role of data quality tools in a data warehouse?

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Q. What do queries and reports tools enable users to do in a data warehouse?

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Q. What is the primary purpose of dashboards in a data warehouse?

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Q. What do scorecards in a data warehouse focus on?

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