Which of the Following Statements Is True

question 44

Multiple Choice

Which of the following statements is True?

• A) The body of a trigger cannot read or modify the primary, unique, or foreign key columns of a constraining table.
• B) The body of a trigger cannot read or modify the primary, unique, or foreign key columns of a key-preserved table.
• C) The body of a trigger cannot read or modify the primary, unique, or foreign key columns of a mutating table.
• D) The body of a trigger cannot read or modify the primary, unique, or foreign key columns of a conditional table.

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