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Oracle

1Z0-147 · Question #15

Which statement about triggers is true?

The correct answer is B. You use a database trigger to fire when an INSERT statement occurs. See the full explanation below for the reasoning.

Question

Which statement about triggers is true?

Options

  • AYou use an application trigger to fire when a DELETE statement occurs.
  • BYou use a database trigger to fire when an INSERT statement occurs.
  • CYou use a system event trigger to fire when an UPDATE statement occurs.
  • DYou use an INSTEAD OF trigger to fire when a SELECT statement occurs.

How the community answered

(40 responses)
  • A
    8% (3)
  • B
    85% (34)
  • C
    5% (2)
  • D
    3% (1)

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Full 1Z0-147 Practice