How to fix the Oracle error ORA-14451: unsupported feature with temporary table?

In this post, you’ll learn more about the Oracle ErrorORA-14451: unsupported feature with temporary table with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14451: unsupported feature with temporary table

Reason for the Error ORA-14451: unsupported feature with temporary table

An attempt was made to create an IOT, specify physical attributes, specify partition or parallel clause.

How to fix the Error ORA-14451: unsupported feature with temporary table ?

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

do not do that.