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Reference Partition - DML Fetches Wrong Results From Child Table (Doc ID 1343294.1)

Last updated on MARCH 10, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.7 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

Parent table list partitioned with primary key local index. Since child table FK(foreign key) index is specified Local, child table index partition is inherited from parent primary key index. In child table, inserted a record and then updated a foreign key value, querying it with foreign key criteria or selecting only foreign key column shows old value, a wrong result.

Example:
===========

-- Parent table partitioned




Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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