How to fix the Oracle error QSM-02127: not supported for this type mv by Oracle version at master site?

In this post, you’ll learn more about the Oracle ErrorQSM-02127: not supported for this type mv by Oracle version at master site with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

QSM-02127: not supported for this type mv by Oracle version at master site

Reason for the Error QSM-02127: not supported for this type mv by Oracle version at master site

The capability in question is not supported when the materialized view uses certain constructs and references an older version, remote Oracle instance.

How to fix the Error QSM-02127: not supported for this type mv by Oracle version at master site ?

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

Re-phrase the query to avoid the use of the construct or upgrade the remote Oracle instance.