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  • Oracle PL/SQL and Database Fundamentals
  • _______ is a pointer to an object and may be used within ...
Multiple choice

_______ is a pointer to an object and may be used within a SQL statement as an operator.

  1. DREF

  2. REF

  3. OREF

  4. None of above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

In Oracle SQL, REF is a built-in operator that returns a reference to an object in an object table.

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