Multiple choice technology

Which of the following can be fetched by using the system variable @WHO?

  1. The name of the current DataStage project directory

  2. The name of the user who logged into the project

  3. Both

  4. None
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The @WHO system variable in DataStage returns the name of the current project directory, not the logged-in user name. This is useful for job logging and file path construction. To get user information, you would use different system variables like @USER or @LOGNAME.

Keep practicing — related questions