ORA-00904 When Executing Query On Entity Model Using Mixed Inheritance Strategy
(Doc ID 1142543.1)
Last updated on OCTOBER 29, 2021
Applies to:
Oracle TopLink - Version 11.1.1.0.1 to 11.1.1.2.0 [Release Oracle11g]Information in this document applies to any platform.
Symptoms
Entity Object Model
Project (strategy="joined", discrimanator-column="EMP_TYPE")
largeProject extends Project (strategy="SINGLE_TABLE)
smallProject extends Project (strategy="joined" <default>)
FullTimeProject extends largeProject (strategy="joined" <default>)
PartTimeProject extends largeProject (strategy="joined" <default>)
Problem Scenario
Cause
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In this Document
| Symptoms |
| Entity Object Model |
| Problem Scenario |
| Observed Behavior |
| Cause |
| Solution |