DAMA DMF-1220 Online Practice Questions and Exam Preparation

DAMA DMF-1220 Online Questions & Answers

• Question 201:

  Data science merges data mining, statistical analysis, and machine learning with the integration and data modelling capabilities, to build predictive models that explore data content patterns.

  A. FALSE
  B. TRUE
  B. TRUE

• Question 202:

  Data lineage is useful to the development of the data governance strategy.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 203:

  ANSI standard 859 has three levels of control of data, based on the criticality of the data and the perceived harm that would occur if data were corrupt or otherwise unavailable, including:

  A. Basic
  B. Formal
  C. Informal
  D. Custody
  E. Revision
  F. None of the above
  B. Formal
  D. Custody
  E. Revision

• Question 204:

  The goals of Metadata management include:

  A. Managing performance of data assets
  B. Ensure metadata quality, consistency, currency and security
  C. Managing the availability of data throughout the data lifecycle
  D. Provide standard ways to make metadata accessible to metadata consumers
  E. Managing the performance of data transactions
  F. Establish or enforce the use of technical Metadata standards to enable data exchange
  B. Ensure metadata quality, consistency, currency and security
  D. Provide standard ways to make metadata accessible to metadata consumers
  F. Establish or enforce the use of technical Metadata standards to enable data exchange

• Question 205:

  ETL is the basic process which is central to all areas in Data Integration and Interoperability. It is an abbreviation for extract, transition and load.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 206:

  Sustainable Data Governance depends on:

  A. Rapid response to critical data issues
  B. The maturity level of the organization
  C. Business leadership, sponsorship, and ownership
  D. Well-documented policies
  E. Definition of 10-11 principles
  C. Business leadership, sponsorship, and ownership

• Question 207:

  Which of the following is a core principle of any Data Governance program?

  A. All metadata should be held in a central Metadata repository acquired for that purpose
  B. Data should be formally owned by the IT Department, who is tasked with leading Data Governance across the organization
  C. All information and data stored by the company should be subject to formal Data Governance
  D. All important company data should be subject to formal business ownership and stewardship and be systematically measured and improved where necessary
  E. Governance of corporate data held on Cloud provider platforms is the sole responsibility of the Cloud provider
  D. All important company data should be subject to formal business ownership and stewardship and be systematically measured and improved where necessary

• Question 208:

  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
  A. Streaming
  B. Messaging
  D. Trickle Feeds

• Question 209:

  The goals of data security include:

  A. Managing performance of data assets
  B. Enable appropriate access to enterprise data assets
  C. Managing the availability of data throughout the data lifecycle
  D. Understand and comply with all relevant regulations and policies for privacy and confidentiality
  E. Managing the performance of data transactions
  F. Ensure that the privacy and confidentiality needs of all stakeholders are enforced and audited
  B. Enable appropriate access to enterprise data assets
  D. Understand and comply with all relevant regulations and policies for privacy and confidentiality
  F. Ensure that the privacy and confidentiality needs of all stakeholders are enforced and audited

• Question 210:

  Referential Integrity (RI) is often used to update tables without human intervention. Would this be a good idea for reference tables?

  A. Yes, since Standards Bodies typically supply reference data, the enterprise can automatically update when a new code or value is received
  B. No, updates should always be made directly via data entry or through a specific batch interface based on operator-entered information partly because of regulatory reporting and archiving
  C. Yes, you do not have to worry about archived data with reference data so tables can be updated automatically
  D. No, but an enterprise can use program logic to do updates as there is little potential for problems to occur with reference data
  E. Yes, older transactions do not have to be removed because with the Cloud there is unlimited database storage
  B. No, updates should always be made directly via data entry or through a specific batch interface based on operator-entered information partly because of regulatory reporting and archiving