SOA 11g: DB Adapter Runtime Error, 'EclipseLink-6044 QueryException Primary Keys Must Not Contain Null'

(Doc ID 1565323.1)

Last updated on NOVEMBER 03, 2016

Applies to:

Oracle SOA Platform - Version 11.1.1.6.0 and later
Information in this document applies to any platform.

Symptoms

Configuration of DB Adapter with multiple joins and primary keys works fine in design and deplyment, but at runtime the adapter fails with:

 

 

 

 

Cause

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