How to fix the Oracle error ORA-29386: plan or consumer group string is mandatory and cannot be deleted or modified?

In this post, you’ll learn more about the Oracle ErrorORA-29386: plan or consumer group string is mandatory and cannot be deleted or modified with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-29386: plan or consumer group string is mandatory and cannot be deleted or modified

Reason for the Error ORA-29386: plan or consumer group string is mandatory and cannot be deleted or modified

An attempt was made to delete or modify the specified mandatory plan or consumer group.

How to fix the Error ORA-29386: plan or consumer group string is mandatory and cannot be deleted or modified ?

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

Do not attempt to delete or modify mandatory plans and consumer groups.