How to fix the Oracle error ORA-14450: attempt to access a transactional temp table already in use?

In this post, you’ll learn more about the Oracle ErrorORA-14450: attempt to access a transactional temp table already in use with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-14450: attempt to access a transactional temp table already in use

Reason for the Error ORA-14450: attempt to access a transactional temp table already in use

An attempt was made to access a transactional temporary table that has been already populated by a concurrent transaction of the same session.

How to fix the Error ORA-14450: attempt to access a transactional temp table already in use ?

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

do not attempt to access the temporary table until the concurrent transaction has committed or aborted.