Free DAMA DMF-1220 Exam Questions

Become DAMA Certified with updated DMF-1220 exam questions and correct answers

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Total 650 Questions | Updated On: Apr 29, 2026
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Question 1

Hierarchical database model is the newest database model


Answer: B
Question 2

Many people assume that most data quality issues are caused by data entry errors. A more sophisticated understanding recognizes that gaps in or execution of business and technical processes cause many more problems that mis-keying.


Answer: A
Question 3

Elements that point to differences between warehouses and operational systems include:


Answer: A,B,C,D
Question 4

Data governance requires control mechanisms and procedures for, but not limited to, identifying, capturing, logging and updating actions.


Answer: A
Question 5

What is a key purpose of a data lake?


Answer: C
Page:    1 / 130      
Total 650 Questions | Updated On: Apr 29, 2026
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