[2022年02月05日]DMF-1220試験問題集で100%合格率DMF-1220試験！
試験問題集リアルDAMA CDMP問題集485解答を試そう！
質問 68
Metadata is described using different set of categories, including:
- A. None of the above
- B. Prescriptive Metadata, Serial Metada, Administrative Metadata
- C. Descriptive Metadata, Serial Metada, Administrative Metadata
- D. Descriptive Metadata, Structural Metada, Administrative Metadata
- E. Diagnostic Metadata, Structural Metada, Administrative Metadata
正解: D
質問 69
The roles associated with enterprise data architecture are data architect, data modellers and data stewards.
- A. TRUE
- B. FALSE
正解: A
質問 70
A goal of Data warehouse and business intelligence is to support and enable ineffective business analysis and decision making by knowledge workers.
- A. FALSE
- B. TRUE
正解: A
質問 71
Metadata is described using a different set of categories, not including:
- A. Descriptive metadata
- B. Database metadata
- C. Administrative metadata
- D. Structural metadata
正解: B
質問 72
The deliverables of the data modelling process include:
- A. Issues and outstanding questions
- B. Roadmap
- C. Assessments
- D. Lineage
- E. Diagram
- F. Definitions
正解: A,D,E,F
質問 73
The impact of the changes from new volatile data must be isolated from the bulk of the historical, non-volatile DW dat a. There are three main approaches, including:
- A. Streaming
- B. DAAS
- C. Trickle Feeds
- D. Messaging
正解: A,C,D
質問 74
Data management professionals who understand formal change management will be more successful in bringing about changes that will help their organizations get more value from their dat a. To do so, it is important to understand:
- A. Data security
- B. How people experience changes
- C. Data architecture
- D. The barriers to change
- E. The triggers for effective change
- F. Why change fails
正解: B,D,E,F
質問 75
What type of key is used in physical and sometimes logical relational data modelling schemes to represent a relationship?
- A. Network key
- B. Door key
- C. Foreign key
- D. All of the above
- E. Applications key
- F. Primary key
正解: C
質問 76
Data science involves the iterative inclusion of data sources into models that develop insights. Dat science depends on:
- A. Consistency
- B. Information alignment and analysis
- C. Rich data sources
- D. Presentation of findings and data insights
- E. All of the above
- F. Information delivery
正解: B,C,D,F
質問 77
Modeling Bid data is a non-technical challenge but critical if an organization that want to describe and govern its data.
- A. FALSE
- B. TRUE
正解: A
質問 78
Analytics models are associated with different depths of analysis, including:
- A. None of the above
- B. Quality testing
- C. All of the above
- D. Performance modeling
- E. Explanatory modeling
- F. Descriptive modeling
正解: E,F
質問 79
Most document programs have policies related to:
- A. Proper destruction of records
- B. Proper construction of records
- C. Scope and compliance audits
- D. All of the above
- E. Identification and protection of vital records
- F. Partition tolerance
正解: A,C,E
質問 80
Metadata is described using three sets od categories, including:
- A. Conceptual Metadata
- B. Structural Metadata
- C. Administrative metadata
- D. Generic Metadata
- E. Descriptive Metadata
正解: B,C,E
質問 81
What ISO standard defines characteristics that can be tested by any organisation in the data supply chain to objectively determine conformance of the data to this ISO standard.
- A. ISO 7000
- B. ISO 9001
- C. ISO 8000
- D. ISO 9000
正解: C
質問 82
Typically, DW/BI have three concurrent development tracks:
- A. None of the above
- B. System development
- C. Techonology
- D. Data mart
- E. Data
- F. Business Intelligence tools
正解: C,E,F
質問 83
Architects seek to design in a way that brings value to an organisation. To reach these goals, data architects define and maintain specifications that:
- A. Align data architecture with enterprise strategy and business architecture
- B. Define the current state of data in the organization.
- C. Integrate with overall enterprise architecture roadmap
- D. Express strategic data requirements
- E. Outline high-level integrated designs to meet these requirements.
- F. Provide a standard business vocabulary for data and components
正解: A,B,C,D,E,F
質問 84
The goals of data security include:
- A. Ensure that the privacy and confidentiality needs of all stakeholders are enforced and audited
- B. Managing performance of data assets
- C. Managing the performance of data transactions
- D. Understand and comply with all relevant regulations and policies for privacy and confidentiality
- E. Managing the availability of data throughout the data lifecycle
- F. Enable appropriate access to enterprise data assets
正解: A,D,F
質問 85
The target of organizational change is expedition.
- A. FALSE
- B. TRUE
正解: A
質問 86
Change Data Capture is a method of reducing bandwidth by filtering to include only data that has been changed within a defined timeframe.
- A. TRUE
- B. FALSE
正解: A
質問 87
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