How to fix the Oracle error ORA-12003: materialized view “string”.”string” does not exist?

In this post, you’ll learn more about the Oracle ErrorORA-12003: materialized view “string”.”string” does not exist with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12003: materialized view “string”.”string” does not exist

Reason for the Error ORA-12003: materialized view “string”.”string” does not exist

The materialized view with the given owner and name does not exist.

How to fix the Error ORA-12003: materialized view “string”.”string” does not exist ?

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

Verify inputs and create a materialized view.