Encrypting Legacy Data

If you enable encryption in an existing implementation, you should run the encrypt legacy batch controls to encrypt legacy data that persists in the database:
  • F1-ENCRT: Encrypt Legacy Table Field Data
  • F1-ENCRS: Encrypt Legacy Schema Field Data
  • C1-ECRVL: Encrypt Legacy Order Field Col Ref Value

Before executing the batch processes, you must have a keystore file in the system to hold the keys for encrypting data and define an encryption feature configuration that contains the details for the fields you want to encrypt.