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Oracle

1Z0-144 · Question #66

Which two statements are true about statement-level and row-level triggers? (Choose two.)

The correct answer is B. A statement trigger fires once even if no rows are affected. C. Row triggers are useful if the trigger action depends on the data of rows that are affected or on. See the full explanation below for the reasoning.

Question

Which two statements are true about statement-level and row-level triggers? (Choose two.)

Options

  • AA row trigger fires once even if no rows are affected.
  • BA statement trigger fires once even if no rows are affected.
  • CRow triggers are useful if the trigger action depends on the data of rows that are affected or on
  • DStatement triggers are useful if the trigger action depends on the data of rows that are affected or

How the community answered

(23 responses)
  • A
    9% (2)
  • B
    74% (17)
  • D
    17% (4)

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