Multiple choice general knowledge science & technology

Which of the following functions is not operated on xml?

  1. APPENDCHILDXML

  2. DEPTH

  3. EXTRACT

  4. DUMP

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

DUMP is a PL/SQL function that returns a VARCHAR2 value representing the internal data type, length, and internal representation of an expression. It's not specifically an XML function like APPENDCHILDXML, DEPTH, or EXTRACT which are designed for XML manipulation.