Question: Select all reason ( s ) why the LABEL column does not meet the requirements to be selected as the primary key. You may assume
Select all reasons why the LABEL column does not meet the requirements to be selected as the primary key. You may assume that the missing value in the th row is a null rather than an empty string:
Group of answer choices
It has repeated values
It has values containing text
It is not a candidate key
It has a null value
It has values containing spaces
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
