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Author Question: What is the purpose of the JOIN operation?[br][br][b][color=#A83E49]Question ... (Read 13 times)

nautica902

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What is the purpose of the JOIN operation?

Question 2

Explain the term subject-oriented in the following data warehouse definition:The data warehouse is a structured repository of integrated, subject-oriented, enterprise-wide, historical, and time-variant data.



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sylvia

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Answer to Question 1



Answer to Question 2




nautica902

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sylvia

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