
ベストな準備プランDMF-1220試験2023年最新のDAMA CDMP無制限485問題
注目すべき時短になるDMF-1220オールインワン試験ガイド
DMF-1220認定試験は、データ管理の分野に慣れていない個人や、データ管理の基本原則の知識と理解を検証したい人にとって重要な認定プログラムです。認定は世界的に認識されており、データ管理の原則に習熟することにより、個人のキャリアを前進させるのに役立ちます。
DMF-1220認定は、データ管理のキャリアを進めたい専門家にとって貴重な資産です。認定は、個人がデータ管理の原則と実践を包括的に理解していることを示しています。認定はまた、個人が継続的な学習と専門能力開発に取り組んでいることを示しています。 DMF-1220認定は、世界中の雇用主と業界協会によって認識されており、データ管理分野の専門家にとって貴重な資格となっています。
DAMA DMF-1220は、効果的なデータ管理に必要な基本的な知識とスキルをテストするために設計された認定試験です。この試験は、データ管理の分野を進めることを目的とした非営利組織であるData Management Association(DAMA)によって提供されています。DMF-1220試験は、データ管理の分野に新しく入った人や基礎的な知識を検証したい人を対象としています。
質問 # 182
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
正解:A
質問 # 183
Please select the 3 visuals that depict DAMA's Data Management Framework.
- A. The Environmental Factors hexagon
- B. The DAMA Octagon
- C. The Knowledge Area Context Diagram
- D. The Data Quality Function Context Diagram
- E. The DAMA Wheel
正解:A、C、E
質問 # 184
Please select valid modelling schemes or notations
- A. Object-orientated
- B. Fact-based
- C. NoSQL
- D. Matrix-based
- E. Dimensional
- F. Relational
正解:A、B、C、E、F
質問 # 185
E-discovery is the process of finding electronic records that might serve as evidence in a legal action.
- A. TRUE
- B. FALSE
正解:A
質問 # 186
The implementation of a Data Warehouse should follow these guiding principles:
- A. Focus on the business goals
- B. Managing the availability of data throughout the data lifecycle
- C. Managing the performance of data transactions
- D. Start with the end in mind
- E. Managing performance of data assets
- F. Collaborate
正解:A、D、F
質問 # 187
The list of V's include:
- A. Volatility
- B. Validity
- C. Viscosity
- D. Variety
- E. Veracity
- F. Volume
正解:A、C、D、E、F
質問 # 188
Obfuscating or redacting data is the practice of making information anonymous ot removing sensitive information. Risks are present in the following instances:
- A. Data marking
- B. Data integration
- C. Data marketing
- D. Data masking
- E. Data aggregation
- F. Data storage
正解:A、D、E
質問 # 189
Please select the correct types of data stewards:
- A. Executive Data Steward
- B. Chief Data Steward
- C. A Data Seller
- D. Business Data Steward
- E. All of the above
- F. Enterprise Data Steward
正解:A、B、D、F
質問 # 190
Master data management includes several basic steps, which include: Develop rules for accurately matching and merging entity instances.
- A. TRUE
- B. FALSE
正解:A
質問 # 191
The goal of data architecture is to:
- A. Serve as a platform to enable data governance and management
- B. Provide the organisation with clear system of the architecture
- C. Bridge between business strategy and technology execution
- D. Make the integration between data management and data analytics possible
正解:C
質問 # 192
There are three basic approaches to implementing a Master Data hub environment, including:
- A. Registry
- B. Consolidated approach
- C. Distributed hub
- D. Eventual consistency
- E. Transparent hub
- F. Transaction hub
正解:A、B、F
質問 # 193
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. Express strategic data requirements
- B. Integrate with overall enterprise architecture roadmap
- C. Align data architecture with enterprise strategy and business architecture
- D. Provide a standard business vocabulary for data and components
- E. Define the current state of data in the organization.
- F. Outline high-level integrated designs to meet these requirements.
正解:A、B、C、D、E、F
質問 # 194
Data warehousing describes the operational extract, cleaning, transformation, control and load processes that maintain the data in a data warehouse.
- A. TRUE
- B. FALSE
正解:A
質問 # 195
The goals of Metadata management include:
- A. Establish or enforce the use of technical Metadata standards to enable data exchange
- B. Ensure metadata quality, consistency, currency and security
- C. Managing the availability of data throughout the data lifecycle
- D. Managing the performance of data transactions
- E. Provide standard ways to make metadata accessible to metadata consumers
- F. Managing performance of data assets
正解:A、B、E
質問 # 196
Data parsing is the process of analysing data using pre-determined rules to define its content or value.
- A. TRUE
- B. FALSE
正解:A
質問 # 197
A goal of data architecture is to identify data storage and processing requirements.
- A. TRUE
- B. FALSE
正解:A
質問 # 198
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