dama dmf-1220 practice test

Question 1

The most informal enterprise data model is the most detailed data architecture design document.
A.TRUE
B. FALSE

Question 2

The goal of data architecture is to:

• A. Serve as a platform to enable data governance and management
• B. Bridge between business strategy and technology execution
• C. Provide the organisation with clear system of the architecture
• D. Make the integration between data management and data analytics possible

Question 3

Data architects facilitate alignment between [1] and [2]

• A. [1] Business and [2] IT
• B. [1] Technology and [2] Data
• C. [1] Governance and [2] Management
• D. [1] Strategy and [2] Execution

Question 4

A goal of data architecture is to identify data storage and processing requirements.

• A. TRUE
• B. FALSE

Question 5

The deliverables in the data architecture context diagram include:

• A. Data flows
• B. Enterprise data
• C. Implementation roadmap
• D. Data Value Chains
• E. None of the above
• F. All of the above

Question 6

The purpose of enterprise application architecture is to describe the structure and functionality of
applications in an enterprise.

• A. TRUE
• B. FALSE

Question 7

The dependencies of enterprise technology architecture are that it acts on specified data according
to business requirements.

• A. TRUE
• B. FALSE

Question 8

The roles associated with enterprise data architecture are data architect, data modellers and data
stewards.

• A. TRUE
• B. FALSE

Question 9

The Zachman Framweork’s communication interrogative columns provides guidance on defining
enterprise architecture. Please select answer(s) that is(are) coupled correctly:

• A. What -> The inventory Column
• B. What -> The entity column
• C. Why -> The motivation column
• D. Who -> The responsibility column
• E. How -> The process column

Question 10

What model is the highest level model within the enterprise data model?

• A. Logical model
• B. Physical model
• C. Conceptual model
• D. Subject Area model

Question 11

For each subject area logical model: Decrease detail by adding attributes and less-significant entities
and relationships.

• A. TRUE
• B. FALSE

Question 12

Data flows map and document relationships between data and:

• A. Locations where local differences occur
• B. Situations where local differences occur
• C. Network segments
• D. Applications within a business process
• E. None of the above
• F. All of the above

Question 13

Enterprise data architecture usually include the following work streams:

• A. Strategy
• B. Governance
• C. Organization
• D. Results
• E. Working methods
• F. All of the above

Question 14

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.

• A. TRUE
• B. FALSE

Question 15

Enterprise data architecture project-related activities include:

• A. Define maturity assessment
• B. Define scope
• C. Design
• D. Implement
• E. None of the above
• F. All of the above