How to fix the Oracle error ORA-42019: partition cannot be redefined online because of incompatible partitioning of interim table?

In this post, you’ll learn more about the Oracle ErrorORA-42019: partition cannot be redefined online because of incompatible partitioning of interim table with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-42019: partition cannot be redefined online because of incompatible partitioning of interim table

Reason for the Error ORA-42019: partition cannot be redefined online because of incompatible partitioning of interim table

both original and interim tables are partitioned, or original table is composite-partitioned but interim table is non-partitioned.

How to fix the Error ORA-42019: partition cannot be redefined online because of incompatible partitioning of interim table ?

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

Ensure that the interim table has compatible partitioning with the original table. For example, if the original table is partitioned, the interim table should be non-partitioned. If the original table is composite-partitioned, the interim table should be partitioned.