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Materialized View Refresh Fails with ORA-1422 When Duplicate Entry in SYSTEM.DEF$_DESTINATION Table (Doc ID 2172529.1)

Last updated on NOVEMBER 07, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

Both the symptoms, (1) and (2) should match.

(1) MView refresh will fail with the error ORA-1422.

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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