SCRIPT: Encrypting Binary Large Objects (BLOBS) with dbms_obfuscation_toolkit.
(Doc ID 244133.1)
Last updated on AUGUST 27, 2023
Applies to:Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.
Provide a PL/SQL code that shows an annotated implementation on how to encrypt and decrypt a BLOB data type, this implementation is equivalent to BLOB encryption using DBMS_CRYPTO in 10g with typ => dbms_crypto.DES3_CBC_PKCS5.
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