How to fix the Oracle error ORA-02046: distributed transaction already begun?

In this post, you’ll learn more about the Oracle ErrorORA-02046: distributed transaction already begun with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02046: distributed transaction already begun

Reason for the Error ORA-02046: distributed transaction already begun

internal error or error in external transaction manager. A server session received a begin_tran RPC before finishing with a previous distributed tran.

How to fix the Error ORA-02046: distributed transaction already begun ?

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

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