For information about data encryption, see "Configuring database
encryption" in the
You must shut down the database before you decrypt it. An attempt to decrypt a booted database has no effect.
Specifying this attribute for an unencrypted database has no effect.
The decryptDatabase=true attribute must be combined with either the
For an existing, encrypted database for which authentication and SQL
authorization are both enabled, only the
After you decrypt the database, be sure to check for SQLWarnings. The decryption succeeded only if there were no SQLWarnings or SQLExceptions.