How To Recreate the TDE Wallet in 12c Database That Had Encrypted Tablespace

(Doc ID 2279959.1)

Last updated on NOVEMBER 14, 2017

Applies to:

Advanced Networking Option - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

12.1.0.2 Multitenant Database (Non-Cloud), TDE encrypted tablespace created in the PDB Database. Then the encrypted tablespaces were dropped and the original TDE wallet file deleted.

Now creating a new TDE wallet or creating a new encrypted tablespace in pdb fails with ORA-28374 error.

How to delete and recreate the TDE WALLET in 12c DB, without affect the database?

Cause

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