How to fix the Oracle error ORA-24154: rule string.string already in rule set string.string?

In this post, you’ll learn more about the Oracle ErrorORA-24154: rule string.string already in rule set string.string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-24154: rule string.string already in rule set string.string

Reason for the Error ORA-24154: rule string.string already in rule set string.string

a rule can be added to a rule set only once

How to fix the Error ORA-24154: rule string.string already in rule set string.string ?

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

do not add a rule to a rule set that already contains this rule