Which of the following describes ETL?
A) A process that extracts information from internal and external databases
B) A process that transforms information using a common set of enterprise definitions
C) A process that loads information into a data warehouse
D) All of these choices are correct.
Correct Answer:
Verified
Q18: When does information cleansing occur in the
Q29: What is a backward integration?
A) Takes information
Q34: What is an integration?
A) Allows separate systems
Q35: What is a forward integration?
A) Takes information
Q44: _ is the primary tool used to
Q45: What is data mining?
A) The common term
Q46: Which of the following is a data
Q49: Which of the following determines values for
Q51: Which of the following occurs during data
Q52: All of the following belong to the
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