How to fix the Oracle error ORA-39266: Cannot alter unpartitioned table to partitioned.?

In this post, you’ll learn more about the Oracle ErrorORA-39266: Cannot alter unpartitioned table to partitioned. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-39266: Cannot alter unpartitioned table to partitioned.

Reason for the Error ORA-39266: Cannot alter unpartitioned table to partitioned.

DBMS_METADATA_DIFF was comparing two tables, one unpartitioned, the other partitioned. There is no SQL ALTER statement to partition an unpartitioned table.

How to fix the Error ORA-39266: Cannot alter unpartitioned table to partitioned. ?

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

The difference cannot be eliminated with an SQL ALTER statement.