Oracle Error ORA-39302: Cannot alter tablespace of materialized view log.

Oracle Error Message

ORA-39302: Cannot alter tablespace of materialized view log.

Reason for the Error

DBMS_METADATA_DIFF was comparing two materialized view logs which have different tablespaces. There is no SQL ALTER statement to change the tablespace of a materialized view log.

Solution

The difference cannot be eliminated with an SQL ALTER statement.