DAMA DMF-1220 Online Practice Questions and Exam Preparation

DAMA DMF-1220 Online Questions & Answers

• Question 21:

  When reviewing data access plans, sequential searching is slowing the database. One way to fix this is:

  A. Reducing the number of database users
  B. Creating new indexes
  C. Adding more memory
  D. Converting it to an in-memory database
  E. Moving the database to the cloud
  B. Creating new indexes

• Question 22:

  The Shewhart chart contains the following elements:

  A. Plan
  B. Utilization
  C. Do
  D. Check
  E. Act
  F. All of the above
  A. Plan
  C. Do
  D. Check
  E. Act

• Question 23:

  The disclosure of sensitive addresses may occur through:

  A. Inappropriate use of photocopier toner
  B. Ineffective implementation of data architecture
  C. Cloud-based databases
  D. Stored procedures being called directly
  E. Software ignoring privacy tags on the data.
  E. Software ignoring privacy tags on the data.

• Question 24:

  DMMA ratings represent a snapshot of the organization's capability level.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 25:

  Organizations are legally required to protect privacy by identifying and protecting sensitive data. Who usually identifies the confidentiality schemes and identify which assets are confidential or restricted?

  A. Data Security
  B. Record Retention Department
  C. Data Owners
  D. Regulations/Laws
  E. Business Analysts
  C. Data Owners

• Question 26:

  Which of the following is NOT an objective of a business (data) glossary?

  A. Provide standard definitions for data and metadata
  B. Maximize search capability and enable access to documented institutional knowledge
  C. Improve the linkage between physical data assets and the business
  D. Reduce data misuse risk due to inconsistent management of a business concept
  E. Define business units, software, and other important glossary items
  E. Define business units, software, and other important glossary items

• Question 27:

  Data Fabric is:

  A. A superior star schema strategy
  B. A form of data lake that automates data acquisition and initial data qualityprocessing
  C. A metadata repository
  D. A way of sewing together different data concepts into a single data warehouse
  E. Just another data warehouse with no distinguishing features
  B. A form of data lake that automates data acquisition and initial data qualityprocessing

• Question 28:

  In matching, false positives are three references that do not represent the same entity are linked with a single identifier.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 29:

  The load step of ETL is physically storing or presenting the results of the transformation in the target system.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 30:

  Which of the following is NOT a responsibility of a Data Steward?

  A. Data Standards
  B. Operational Data Activities
  C. Data Quality
  D. Performance Tuning
  E. Metadata Management
  D. Performance Tuning