Multiple choice technology

Select the VALID trigger type(s)?

  1. AFTER Statement Trigger

  2. INSERT row Trigger

  3. All the above

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

Valid trigger classifications include timing (BEFORE/AFTER) and level (statement/row). AFTER statement triggers fire once after the triggering statement completes. INSERT row trigger lacks proper timing classification and is not a standard trigger type designation in the classification system.

AI explanation

To answer this question, we need to understand the different types of triggers in a database.

Option A) AFTER Statement Trigger - This option is valid because it refers to a trigger that is executed after the execution of a SQL statement.

Option B) INSERT row Trigger - This option is not valid because it does not represent a valid trigger type. Triggers can be defined for various events or actions, such as INSERT, UPDATE, or DELETE operations, but the specific trigger type is not "INSERT row Trigger."

Option C) All the above - This option is not valid because Option B is incorrect.

Option D) None of the above - This option is not valid because Option A is correct.

The correct answer is A. The valid trigger type is AFTER Statement Trigger because it represents a trigger that is executed after the execution of a SQL statement.

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