ORA-39301: Cannot alter values recorded in materialized view log: string

曾春华

ORA-39301: Cannot alter values recorded inmaterialized view log: string

Cause: DBMS_METADATA_DIFF wascomparing two materialized view logs that

are recording different values, and the set of values inthe first materialized view

log cannot be changed to that in the second materializedview log. The error

message identifies the specific problem.

Action: The difference cannot beeliminated with an SQL ALTER statement.