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The Algorithm Has Been Overridden To AES128 Per V$DATABASE_KEY_INFO View (Doc ID 2460546.1)

Last updated on SEPTEMBER 14, 2021

Applies to:

Advanced Networking Option - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

When SYSTEM/UNDO tablespaces are encrypted by explicitly using AES192/AES256 algorithm, the explicit algorithm is discarded and AES128 is used. However performing re-key with explicit AES192 works fine.

For other tablespaces (SYSAUX, user defined) it works as expected.

Cause

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In this Document
Symptoms
Cause
Solution
References


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