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    Computing
  3. Study Set
    Oracle Database Administrator
  4. Exam
    Exam 9: Constraints, indexes, and Other Specialized Objects
  5. Question
    ON DELETE ____ Instructs Oracle 10g to Set the Value
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ON DELETE ____ Instructs Oracle 10g to Set the Value

Question 14

Question 14

Multiple Choice

ON DELETE ____ instructs Oracle 10g to set the value of the foreign key column in the related child rows to null instead of deleting the rows.


A) DEFER
B) CASCADE
C) SET NULL
D) UPDATE

Correct Answer:

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