Multiple choice

What command is used to encrypt a PL/SQL application?

  1. DB_ENCRYPT

  2. DBMS_ENCRYPT

  3. DBMS_WRAP

  4. WRAP
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D Correct answer
Explanation

The WRAP command encrypts PL/SQL source code by converting it into a format that's difficult to reverse-engineer but remains executable. This protects intellectual property while allowing deployment. DBMS_DDL.WRAP is the underlying package, but WRAP is the command-line interface. There is no DB_ENCRYPT or DBMS_ENCRYPT package for PL/SQL wrapping.

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