How to fix the Oracle error ORA-34183: (MXCHGDCL22) Partition number already exists.?

In this post, you’ll learn more about the Oracle ErrorORA-34183: (MXCHGDCL22) Partition number already exists. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-34183: (MXCHGDCL22) Partition number already exists.

Reason for the Error ORA-34183: (MXCHGDCL22) Partition number already exists.

User attempted to ADD a partition that already existed to a partitioned variable.

How to fix the Error ORA-34183: (MXCHGDCL22) Partition number already exists. ?

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

None required – the partition already exists.