Open JPA 500 Error : JPQL does not support conditional expression over embeddable class.

Troubleshooting

Problem

You receive an open JPA 500 Error : JPQL does not support conditional expression over embeddable class.

Symptom

Error 500: <openjpa-2.1.2-SNAPSHOT-r422266:1384519 nonfatal user error>
org.apache.openjpa.persistence.ArgumentException: An error occurred
while parsing the query filter 'SELECT e FROM Map e
where e.MapPK = :ProdCMapPK'.
Error message: JPQL query does not support conditional expression
over embeddable class. JPQL string: "ProdMapPK".

[{"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Java Persistence API (JPA)","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF012","label":"IBM i"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"9.0;8.5.5;8.0;7.0","Edition":"Base;Network Deployment","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

More support for:
WebSphere Application Server

Software version:
9.0, 8.5.5, 8.0, 7.0

Operating system(s):
AIX, HP-UX, IBM i, Linux, Solaris, Windows

Document number:
217835

Modified date:
03 March 2025

UID

swg21623645

IBM Support

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