DAMA DMF-1220 Online Practice Questions and Exam Preparation

DAMA DMF-1220 Online Questions & Answers

• Question 421:

  Data Warehouse describes the operational extract, cleansing, transformation, control and load processes that maintain the data in a data warehouse.

  A. FALSE
  B. TRUE
  B. TRUE

• Question 422:

  What types of data are considered Technical Data?

  A. Data standards; ETL job details; source-to-target mappings
  B. Valid value constraints; File format schemas; data models; data access rights
  C. Attributes that are only used for status reporting; data quality rules; data usage, database table names
  D. Physical database and column names; ETL job details; recovery and backup rules; data access rights
  E. Physical data models; calculations and algorithms; program and application names
  A. Data standards; ETL job details; source-to-target mappings

• Question 423:

  Data Governance requires which of the following?

  A. Culture Change
  B. Data Reference Model
  C. Data Governance Tools
  D. Master Data Management
  E. Data Dictionary
  A. Culture Change

• Question 424:

  Basic profiling of data involves analysis of:

  A. Data sources, data visualisations, data latency and ownership
  B. Data clusters, data clouds, data repositories and metadata libraries
  C. Data lakes, data warehouses and operational data stores
  D. Data formats, data values, patterns and relationships
  E. Data criteria, data acquisition, data policy and procedures inside dataGovernance
  D. Data formats, data values, patterns and relationships

• Question 425:

  One of the deliverables in the Data Integration and Interoperability context diagram is:

  A. Data Integration and Interoperability Strategy
  B. Data hogging
  C. Data access agreements
  D. Data security plan
  C. Data access agreements

• Question 426:

  DBAs exclusively perform all the activities of data storage and operations.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 427:

  Confidentiality classification schemas might include two or more of the five confidentiality classification levels. Three correct classifications levels are:

  A. Consistency
  B. Internal use only
  C. Restricted confidential
  D. System development
  E. Confidential
  F. None of the above
  A. Consistency
  C. Restricted confidential
  E. Confidential

• Question 428:

  The purpose of data governance is to ensure that data is managed properly, according to policies and best practices. Data governance is focused on how decisions are made about data and how people and processes are expected to behave in relation to data.

  A. TRUE
  B. FALSE
  A. TRUE

• Question 429:

  The number of entities in a relationship is the arity of the relationship. The most common are:

  A. Unary
  B. Binary
  C. Trinary
  D. Ternary
  A. Unary
  B. Binary
  D. Ternary

• Question 430:

  As part of its transformation, the organization must identify and respond to different kinds of roadblocks. Please select the answer that is not a roadblock:

  A. Active resistance
  B. Psychological
  C. Systematic
  D. Structural
  C. Systematic