Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

ORA-32346

ON COMMIT materialized view refresh caused changes to the master table/materialized view

Cause

ON COMMIT refresh of a read-only materialized view changed the master table/materialized view. A trigger on the refreshed materialized view may be the cause.


Action

Do not create triggers on materialized view which update the master table/materialized view.