Add column to encrypt

Steps

1. Delete the views and triggers using the pdbctl utility. Refer to Delete views and triggers for details.

2. Add the column to the base table.

3. Configure the column for encryption. You can set the column-level encryption properties using any of these options:

   • CipherTrust Manager UI. Refer to Managing Tables for details.

   • pdbctl utility. Refer to Configure column-level encryption settings for details.

4. Encrypt the data. The encryption process recreates views and triggers using the new column. Refer to Encrypt a column for details.