How to fix the Oracle error ORA-26517: materialized view control entry for ‘string.string’ was not found?

In this post, you’ll learn more about the Oracle ErrorORA-26517: materialized view control entry for ‘string.string’ was not found with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-26517: materialized view control entry for ‘string.string’ was not found

Reason for the Error ORA-26517: materialized view control entry for ‘string.string’ was not found

The specified materialized view catalog control reocrd was not found.

How to fix the Error ORA-26517: materialized view control entry for ‘string.string’ was not found ?

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

Verify that the local materialized view catalog is valid and that the local materialized view is properly defined.