How to fix the Oracle error ORA-23314: database is not a materialized view site for “string”.”string”?

In this post, you’ll learn more about the Oracle ErrorORA-23314: database is not a materialized view site for “string”.”string” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-23314: database is not a materialized view site for “string”.”string”

Reason for the Error ORA-23314: database is not a materialized view site for “string”.”string”

The invocation database is not a materialized view database for the given object group.

How to fix the Error ORA-23314: database is not a materialized view site for “string”.”string” ?

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

Connect to the desired materialized view database and retry the request, or make the invocation database a materialized view site with create_mview_repschema or create_mview_repgroup.