Free DMF-1220 Exam Braindumps (page: 34)

Page 34 of 122

Change Data Capture is a method of reducing bandwidth by filtering to include only data that has been changed within a defined timeframe.

  1. TRUE
  2. FALSE

Answer(s): A



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

  1. The source system populates specific data elements.
  2. Application automated interfaces
  3. 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.
  4. The source systems send binary code through ASCI that makes the process rapid.
  5. 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.
  6. None of the above

Answer(s): A,C,E



Latency can be:

  1. Batch
  2. Event-driven
  3. Distributed
  4. Real-time synchronous

Answer(s): A,C,D



Examples of interaction models include:

  1. Hub-and-spoke
  2. Publish - subscribe
  3. Point-to-point
  4. Wheel-and-spike

Answer(s): A,B,C



Page 34 of 122



Post your Comments and Discuss Dama DMF-1220 exam with other Community members:

TMUNI commented on December 28, 2024
Questions are addressed, but need clarification
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TRYY commented on December 28, 2024
Does it work
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Mooni commented on December 26, 2024
It's really good
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kspp commented on November 23, 2024
Good Material
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Guy Folke commented on September 16, 2024
Excellent prep material
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Wade commented on August 14, 2024
The 50% discount worked. I managed to buy 2 exams that I needed. I have started preparing and everything looks good and promising. Thank you team
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Mrs_M commented on July 20, 2024
Queston 47 needs to be corrected. Answer A should be part of the question
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Emlyn commented on July 03, 2024
I just wanted to express my true appreciation for your wonderful effort of putting this prep guide together. Whoever has done it is a smart person. Very well done.
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Ernest commented on July 03, 2024
I came across this site via Google search. I saw the pass guarantee and I went for it. It turned out to be decent and accurate content.
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Maryba commented on April 16, 2024
Question 244: Big Data volumes are exceptionally large (greater than 100 Terabyte and often in the Petabyte and Exabyte range) or Figure 99 Data Storage Challenges88. PERABYTE is incorrect!
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Carole Khoury commented on April 02, 2024
Good questions
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DataGuru commented on March 25, 2024
Question 269. The answer should be False. Please review pg.560, "Communication should start early and continue openly and often."
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Shameem Akhtar commented on March 21, 2024
Good practice set
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DataGuru commented on March 21, 2024
Question 44 answers should include: B,C,D,E,F. Check page 24 of DMBOK2
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Usman commented on March 16, 2024
Question 13: Option E - Working Methods is missing
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Maryba commented on February 21, 2024
Question 66: Is TRUE. Figure 15 Data Governance and Data Management
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CS commented on January 31, 2024
Good 1st Page so far
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Mariba commented on January 30, 2024
The QUESTION #277: Please select the transition phases in Bridges' Transition process: A. The neutral zone B. The new beginning C. The ending D. The transition E. The translation F. The game Answer(s): A,B,D ? Esta mal, Table 34 Bridges’s Transition Phases ==> A, B y C
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Maryba commented on January 30, 2024
The question 194 is: 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: B. Streaming C. Messaging D. DAAS E. Trickle Feeds Answer(s): A,B,D But the question should be: The impact of the changes from new volatile data must be isolated from the bulk of the historical, non-volatile DW data. There are three main approaches, including: A. Streaming B. Messaging C. DAAS D. Trickle Feeds And answer are: A, B y D
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Mariba commented on January 26, 2024
In the QUESTION: 16 The process of building architectural activities into projects also differ between methodologies. They include... Answer(s): A,C,D But DMBOK page 116: The process of building architectural activities into projects also differs between methodologies. • Waterfall methods • Incremental methods • Agile, iterative, methods DmBOK not speak the Kanban method Answer(s): A,B,D The anwer C is incorrect
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Mariba commented on January 26, 2024
In the QUESTION #47 : The better an organization understands the lifecycle and lineage of its data, the better able it will be to manage its data A. Please select correct implication of the focus of data management on the data lifecycle. The option A, is not part the question?
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Mariba commented on January 26, 2024
In the question #42 a anwers are A,B,C,D but i think what is: A,B,D and E
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Muhammad Rawish Siddiqui commented on December 04, 2023
question # 108, correct answers are business growth and risk reduction.
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1 commented on October 28, 2023
great sharing
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Muhammad Rawish Siddiqui commented on December 09, 2023
question # 267: federated operating model is also correct.
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Muhammad Rawish Siddiqui commented on December 05, 2023
question # 142: data governance is not one of the deliverables in the document and content management context diagram.
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Muhammad Rawish Siddiqui commented on November 29, 2023
wrong answer. it is true not false.
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Muhammad Rawish Siddiqui commented on December 08, 2023
question # 232: accessibility, privacy, and innovation are not data quality dimensions.
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Muhammad Rawish Siddiqui commented on December 03, 2023
question # 56, answer is true not false.
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Muhammad Rawish Siddiqui commented on December 02, 2023
"cost of replacing data if it were lost" is also correct.
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Osman commented on November 21, 2023
really helpful
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Muhammad Rawish Siddiqui commented on December 08, 2023
question # 208: failure logs is not an example of operational metadata.
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ola commented on January 05, 2024
When a switch is used to connect multiple devices together it creates a _____ and _____ star topology.
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Muhammad Rawish Siddiqui commented on December 09, 2023
Question # 277: Correct Answer is: The transition phases in Bridges' Transition process, are The Ending, The Neutral Zone, and The New Beginning.
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