How to fix the Oracle error ORA-24792: cannot mix services in a single global transaction?

In this post, you’ll learn more about the Oracle ErrorORA-24792: cannot mix services in a single global transaction with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-24792: cannot mix services in a single global transaction

Reason for the Error ORA-24792: cannot mix services in a single global transaction

Oracle RM will not serve global (distributed) transaction requests if branches are created using different services

How to fix the Error ORA-24792: cannot mix services in a single global transaction ?

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

Configure clients such that those participating in the same distributed transaction use the same service name.