CIW Exam 1D0-541 Topic 5 Question 13 Discussion

Actual exam question for CIW's 1D0-541 exam

Question #: 13
Topic #: 5

Which of the following describes two desirable characteristics of a primary key?

AA primary key should be a value that may be null and may change over time.

BA primary key should be a value that is not null and will never change.

CA primary key should consist of meaningful data and a value that can be changed if needed.

DA primary key should not consist of meaningful data and a value that can be changed if needed.

Show Suggested Answer

Suggested Answer: B

by Irma at May 04, 2022, 11:47 PM

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