How to fix the Oracle error ORA-28154: Proxy user may not act as client ‘string’?

In this post, you’ll learn more about the Oracle ErrorORA-28154: Proxy user may not act as client ‘string’ with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-28154: Proxy user may not act as client ‘string’

Reason for the Error ORA-28154: Proxy user may not act as client ‘string’

A proxy user may not assume the identity of a privileged user in order to limit the privileges that a proxy may possess.

How to fix the Error ORA-28154: Proxy user may not act as client ‘string’ ?

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

Execute the statement again specify a client other than a privileged user.