DMF-1220 Exam Question 41

Confidentiality classification schemas might include two or more of the five confidentiality classification levels. Three correct classifications levels are:
  • DMF-1220 Exam Question 42

    Operational Metadata describes details of the processing and accessing of dat a. Which one is not an example:
  • DMF-1220 Exam Question 43

    Data models are critical to effective management of data. They:
  • DMF-1220 Exam Question 44

    Referential Integrity (RI) is often used to update tables without human intervention. Would this be a good idea for reference tables?
  • DMF-1220 Exam Question 45

    Examples of transformation include: