Oracle database 19c TDE lost wallet.
We have 19c database that has tablespaces that are TDE encrypted.
We're using a 3rd Party HSM.
We've lost the wallet.
We're able to decrypt the tablespaces.
Would it be possible to decrypt all the tablespaces, then do a Data Pump export, then break the TDE database, which I mean we would delete the TDE control files and data files, then create a new database without TDE, then import into to the new non-TDE database from the DP export.