Question: Use the recommendations given in Section 11 5 2 to rewrite the
Use the recommendations given in Section 11.5.2 to rewrite the query to produce the required results more efficiently.
Answer to relevant QuestionsAssuming that you generate 15,000 invoices per month, what recommendation would you give the designer about the use of derived attributes?Describe the different types of database requests and transactions.To which transparency feature are the query optimization functions related?What is a data warehouse, and what are its main characteristics? How does it differ from a data mart?Explain the use of facts, dimensions, and attributes in the star schema.
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