Oracle : Ошибка ORA-12052

"cannot fast refresh materialized view %s.%s"
*Cause: Either ROWIDs of certain tables were missing in the definition or
the inner table of an outer join did not have UNIQUE constraints on
join columns.
*Action: Specify the FORCE or COMPLETE option. If this error is got
during creation, the materialized view definition may have be
changed. Refer to the documentation on materialized views.

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