[rules-dev] JPAWorkingMemoryDbLogger.updateProcessLog uses hard coded query (likely hibernate specific)

[jschmied]

in this function there is a hardcoded query string :

List<ProcessInstanceLog> result = getEntityManager().createQuery(
"from ProcessInstanceLog as log where log.processInstanceId = ? and log.end
is null")
.setParameter(1, processInstanceId).getResultList();

it gives the following error:
<openjpa-2.0.1-r422266:989424 nonfatal user error>
org.apache.openjpa.persistence.ArgumentException: "Encountered "from" at
character 1, but expected: ["DELETE", "SELECT", "UPDATE"]." while parsing
JPQL "from ProcessInstanceLog as log where log.processInstanceId = ? and
log.end is null". See nested stack trace for original parse error.

This should be a named query and put in orm.xml.

Thanks!

juergen

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