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Questions and Answers
Who is recognized as the father of the data warehouse?
Who is recognized as the father of the data warehouse?
- ETL and Staging Area
- Carlos Alejandro
- Data Warehousing I
- William H. Inmon (correct)
What is a key characteristic of a data warehouse according to William H. Inmon?
What is a key characteristic of a data warehouse according to William H. Inmon?
- Application-oriented
- Subject-oriented (correct)
- Real-time data processing
- Transactional data storage
What are some examples of key enterprise subject areas in a data warehouse?
What are some examples of key enterprise subject areas in a data warehouse?
- Inventory and Suppliers
- Orders and Invoices
- Employees and Departments
- Customers and Providers (correct)
What is the primary purpose of a data warehouse?
What is the primary purpose of a data warehouse?
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Which individual wrote the first book on data warehousing?
Which individual wrote the first book on data warehousing?
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