How to fix the Oracle error ORA-28347: encryption properties mismatch?

In this post, you’ll learn more about the Oracle ErrorORA-28347: encryption properties mismatch with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-28347: encryption properties mismatch

Reason for the Error ORA-28347: encryption properties mismatch

An attempt was made to issue an ALTER TABLE EXCHANGE PARTITION | SUBPARTITION command, but encryption properties were mismatched.

How to fix the Error ORA-28347: encryption properties mismatch ?

You can fix this error in Oracle by following the below steps

Make sure encrytion algorithms and columns keys are identical. The corresponding columns must be encrypted on both tables with the same salt and non-salt flavor.