New Prep4sureGuide DMF-1220 Exam Questions| Real DMF-1220 Dumps Updated on Nov 25, 2021
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NEW QUESTION 287
In the Abate Information Triangle the past moves through the following echelons befor it comes insight:
- A. Information
- B. Transactions
- C. Data
- D. Knowledge
- E. Big data
- F. Time
Answer: A,C,D
NEW QUESTION 288
Please select the types of DBA specializations:
- A. All of the above
- B. Development
- C. Innovation
- D. Data
- E. Procedural
- F. Application
Answer: B,E,F
NEW QUESTION 289
JSON is an open, lightweight standard format for data interchange.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 290
Resource Description Framework (RDF), a common framework used to describe information about any Web resource, is a standard model for data interchange in the Web.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 291
The better an organization understands the lifecycle and lineage of its data, the better able it will be to manage its dat a. Please select correct implication of the focus of data management on the data lifecycle.
- A. Data Management efforts should focus on the most critical data last
- B. Data Quality must be managed throughout the data lifecycle
- C. Metadata Quality is the most important part of the management process
- D. Data Security must only be managed at the start of the data lifecycle
Answer: B
NEW QUESTION 292
Data modelling tools and model repositories are necessary for managing the enterprise data model in all levels.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 293
Please select the correct general cost and benefit categories that can be applied consistently within an organization.
- A. Cost of improving data
- B. Cost of erasing data from servers
- C. Cost of replacing data if it were lost
- D. What competitors would pay for data
- E. Benefit of higher quality data
- F. What the data could be sold for
Answer: A,D,E,F
NEW QUESTION 294
Machine learning explores the construction and study of learning algorithms.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 295
Data governance requires control mechanisms and procedures for, but not limited to, facilitating subjective discussions where managers' viewpoints are heard.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 296
MPP is an abbreviation for Major Parallel Processing.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 297
A control activity in the metadata management environment includes loading statistical analysis.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 298
OCR is the abbreviation for Optical Character Recognition.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 299
Normalisation is the process of applying rules in order to organise business complexity into stable data structures.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 300
The four main types of NoSQL databases are:
- A. Graph
- B. Strategic
- C. Row-orientated
- D. Document
- E. Key-value
- F. Column-orientated
Answer: A,D,E,F
NEW QUESTION 301
Inputs in the Data Integration and Interoperability context diagram include:
- A. Business goals & strategies
- B. Data needs & standards
- C. Source data
- D. Data semantics
Answer: A,B,C,D
NEW QUESTION 302
The IT security policy provides categories for individual application, database roles, user groups and information sensitivity.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 303
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