How to fix the Oracle error ORA-39752: redundant column in partitioning and join columns is not allowed?

In this post, you’ll learn more about the Oracle ErrorORA-39752: redundant column in partitioning and join columns is not allowed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-39752: redundant column in partitioning and join columns is not allowed

Reason for the Error ORA-39752: redundant column in partitioning and join columns is not allowed

An attempt was made to specify redundant columns in partitioning and join columns for NATURAL or named column PARTITIONED OUTER JOIN.

How to fix the Error ORA-39752: redundant column in partitioning and join columns is not allowed ?

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

Do not specify redundant column in partitioning and join columns.