How to fix the Oracle error ORA-32334: cannot create prebuilt materialized view on a table already referenced by a MV?

In this post, you’ll learn more about the Oracle ErrorORA-32334: cannot create prebuilt materialized view on a table already referenced by a MV with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-32334: cannot create prebuilt materialized view on a table already referenced by a MV

Reason for the Error ORA-32334: cannot create prebuilt materialized view on a table already referenced by a MV

the table on which the materialized view is created as prebuilt is already referenced by a materialized view

How to fix the Error ORA-32334: cannot create prebuilt materialized view on a table already referenced by a MV ?

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

create the materialized view on a different table