DMF-1220 Braindumps PDF, DAMA DMF-1220 Exam Cram [Q311-Q326] – Unlimited Lifetime Access Free Exams PDF

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DMF-1220 Braindumps PDF, DAMA DMF-1220 Exam Cram

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DAMA DMF-1220: Data Management Fundamentals is a professional certification exam that is designed to test a candidate’s knowledge and understanding of the basic concepts and principles of data management. DMF-1220 exam is developed by the Data Management Association International (DAMA), a non-profit organization that focuses on promoting the principles and practices of data management.

QUESTION 311
Managing business party Master Data poses these unique challenges:

Difficulties in unique dimensions

Difficulties in unique identification

Reference data anomaly detection

The number of data sources and the differences between them

QUESTION 312
Organizations should evaluate several maturity assessment models for data management, and for Data Governance, before adopting one or before developing a custom maturity assessment model because:

Choosing a maturity model for an organization is expensive

Vendors may go out of business so organizations need to choose wisely

Performing an assessment without evaluating multiple models does not provide the organization with the ability to use the easiest model

Each maturity model is flawed and the organization must find the flaws and work around them

Each DMMM is based on a specific approach and needs to align with an organization’s needs

QUESTION 313
Within each area of consideration mentioned in question 13, they should address morale adversity as per Ethical Risk Model for Sampling Projects.

FALSE

TRUE

QUESTION 314
A DMZ is bordered by 2 firewalls. These are between the DMZ and the:

Korean peninsula

Internet, for added security

Internet and extranet

Internet and internal systems

Internet and intranet

A DMZ (Demilitarized Zone) is a network segment that acts as a buffer between the public internet and an organization’s internal systems, protected by two firewalls. The DAMA-DMBOK explains: “A DMZ is typically configured with two firewalls: one between the DMZ and the external internet, and another between the DMZ and the internal network, to secure internal systems from external threats” (DMBOK2, Chapter 8:
Data Security, p. 303).
Options A, B, C, and E are incorrect: A is nonsensical; B is vague; C includes the extranet, which is not standard; and E uses “intranet,” which is less precise than “internal systems.” Reference:DAMA-DMBOK2, Chapter 8: Data Security, Section 4.2, p. 303.

QUESTION 315
Three data governance operating models types include:

Centralized

Decentralized

Feathered

Federated

Replicated

Duplicated

QUESTION 316
CMA is an abbreviation for Capability Maturity Assessment.

TRUE

FALSE

QUESTION 317
Data Standards used by the enterprise must:

Promote consistent results but periodically reviewed and updated

Be a guideline for the organization but open to interpretation

Promote consistent results so only written once and never updated

Only be necessary for the Data Governance team

Set by an standards organization and not by the enterprise

QUESTION 318
Data models are critical to effective management of dat
a. They:

Provide a common vocabulary around data

Capture and document explicit knowledge about an organization’s data and systems

Serve as a primary communication tool during projects

Provide the starting point for customizations, integration or even replacement of an application

Provide the organisation with clear system of the architecture

Make the integration between data management and data analytics possible

QUESTION 319
Data Management and Data Governance Maturity models require planning before implementation. Planning is important because:

Planning allows the organization to train staff on the model

Planning can help reduce consulting time

Planning gives the organization time to hire new employees

Planning always comes before implementation

It is important to ensure practical, actionable results from the assessment, and to develop or identify the proper documents to be used in the assessment

Planning ensures actionable outcomes from maturity assessments. The DAMA-DMBOK states: “Planning for data governance and management maturity models is critical to ensure practical, actionable results and to identify or develop appropriate assessment documents” (DMBOK2, Chapter 3: Data Governance, p. 121).
Option E is correct.
Reference:DAMA-DMBOK2, Chapter 3: Data Governance, Section 4.2, p. 121.

QUESTION 320
A roadmap for enterprise data architecture describes the architecture’s 3 to 5-year development path. The roadmap should be guided by a data management maturity assessment.

TRUE

FALSE

QUESTION 321
Subtype absorption: The subtype entity attributes are included as nullable columns into a table representing the supertype entity

FALSE

TRUE

QUESTION 322
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:

Streaming

Messaging

DAAS

Trickle Feeds

QUESTION 323
Device security standards include:

Access policies regarding connections using mobile devices

Awareness of security vulnerabilities

Installation of malware software

Storage of data on fixed devices

QUESTION 324
There are three techniques for data-based change data capture, namely:

The source system populates specific data elements.

Application automated interfaces

The source system processes copy data that has changed into a separate object as part of the transaction, which is then used for the extract process.

The source systems send binary code through ASCI that makes the process rapid.

The source system processes add to a simple list of objects and identifiers when changing data, which is then used to control selection of data extraction.

None of the above

QUESTION 325
Deliverables in the document and content management context diagram include:

Metadata and reference data

Policy and procedure

Data governance

Content and records management strategy

Audit trail and log

Data storage and operations

QUESTION 326
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.

ISO 9000

ISO 7000

ISO 8000

ISO 9001

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The DMF-1220 certification exam is a comprehensive assessment of an individual’s knowledge and understanding of data management practices. DMF-1220 exam consists of 100 multiple-choice questions that must be completed within 90 minutes. The questions are designed to test the candidate’s understanding of key concepts in data management, as well as their ability to apply those concepts in real-world scenarios.

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