Free DAMA DMF-1220 Exam Questions and Answer from Training Expert Actual4Cert
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The DMF-1220 exam covers the fundamental principles and best practices of data management, including data governance, data quality, data modeling, metadata management, and data architecture. It is intended for professionals who are new to the field of data management or who have limited experience in data management.
NEW QUESTION # 286
The CAP theorem states that at most two of the three properties: consistency, availability and partition tolerance can exist in any shared data system.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 287
Architecture is the fundamental organization of a system, embodied in its components, their relationships to each other and the environment and the principles governing its design and evolution.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 288
Data warehouses are often loaded and serviced by a nightly batch window.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 289
Obfuscating or redacting data is the practice of making information anonymous ot removing sensitive information. Risks are present in the following instances:
- A. Data aggregation
- B. Data marketing
- C. Data marking
- D. Data integration
- E. Data masking
- F. Data storage
Answer: A,C,E
NEW QUESTION # 290
Data models comprise and contain metadata essential to data consumers.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 291
An implemented warehouse and its customer facing BI tool is a data product.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 292
Examples of transformation in the ETL process onclude:
- A. None of the above
- B. Structure changes
- C. De-duping
- D. Semantic conversions
- E. Hierarchical changes
- F. Re-ordering
Answer: B,C,D,F
NEW QUESTION # 293
All organizations have the same Master Data Management Drivers and obstacles.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 294
Content needs to be modular, structured, reusable and device and platform independent.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 295
Critical success factors throughout the BI/DW lifecycle include:
- A. Linear symmetry
- B. Vision alignment
- C. A consistent line across display methods
- D. A clear and consistent focus
- E. Business readiness
- F. Business sponsorship
Answer: B,C,F
NEW QUESTION # 296
A sandbox is an alternate environment that allows write-only connections to production data and can be managed by the administrator.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION # 297
Instant Messaging (IM) allows a user to message each other in real-time.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 298
Differentiating between data and information. Please select the correct answers based on the sentence below: Here is a marketing report for the last month [1]. It is based on data from our data warehouse [2]. Next month these results [3] will be used to generate our month-over-month performance measure [4].
- A. [1] Information, [2] Data, [3] Data, [4] Information
- B. [1] Data, [2] Information, [3] Data, [4] Data
- C. [1] Information, [2] Information, [3] Data, [4] Information
- D. [1] Data, [2] Data, [3] Data, [4] Information
Answer: A
NEW QUESTION # 299
When constructing an organization's operating model cultural factors must be taken into consideration.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 300
The purpose of enterprise application architecture is to describe the structure and functionality of applications in an enterprise.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION # 301
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