Multiple choice technology

If only the CURRVAL port of the SG transformation is connected then you will get

  1. Constant value

  2. NEXTVAL + Increment by value

  3. NEXTVAL - Increment by value

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

The correct answer is A (Constant value) because when only the CURRVAL port is connected (without NEXTVAL), it returns the current sequence value without incrementing it. Since the value doesn't change during the transformation's execution, it effectively provides a constant value output. The CURRVAL port only reads the current value; it doesn't advance the sequence.

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