Transparent Data Encryption : ORA-46665
Good morning, I'm trying to set up TDE on an Oracle 19c multitenant database architecture I manage to create the keystore, but when I create the masterkey for TDE, I end up with ORA-46665 error. I do not understand why. There are 5 PDBs in my CBD. 2 are read-only templates (PDB$SEED). I first thought that the error came from these 2 templates, so I decided to switch my PDB$SEED to read-write mode. but no, the error persists... Someone would have any idea ?
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