Multiple choice technology

Which is a legitimate name for a mapping variable?

  1. #MYVAR
  2. $MYVAR
  3. $$MYVAR
  4. $$$MYVAR
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Mapping variables use the double dollar sign prefix ($$) in Informatica. Single dollar sign ($) is for session parameters, triple dollar sign ($$$) is invalid, and hash (#) is used for comments. The double dollar sign correctly identifies mapping parameters and variables.

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