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Which two statements are true about Global Variables? (Choose two)

  1. At least one variable must be added to a Global Variable group

  2. The predefined value of a Global Variable cannot be overridden from the command line

  3. The predefined value of a Global Variable for individual services can be changed at deployment time
  4. When using a Global Variable in the fields of a resource, enter the name surrounded by $
Reveal answer Fill a bubble to check yourself
A,C Correct answer
Explanation

A Global Variable group must contain at least one variable to be valid. Global Variable values can be overridden at deployment time for individual services. Global Variables can be overridden from the command line using the -var option, and they are referenced in resources using the syntax %%globalVariableName%%, not with $.

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