[jboss-jira] [JBoss JIRA] Commented: (JBPM-913) ProcessBean.startInstance does not set ProcessInstance.key, causing second process start for any user to fail
[ http://jira.jboss.com/jira/browse/JBPM-913?page=comments#action_12362231 ]
Tom Baeyens commented on JBPM-913:
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i've checked postgresql, hsqldb and oracle. they all claim to allow null values in
columns with a unique constraint.
so you'll have to come up with more arguments for your case. feel free to reopen this
case when you supply more information.
ProcessBean.startInstance does not set ProcessInstance.key, causing
second process start for any user to fail
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Key: JBPM-913
URL: http://jira.jboss.com/jira/browse/JBPM-913
Project: JBoss jBPM
Issue Type: Bug
Components: Web Interface
Affects Versions: jBPM jPDL 3.2
Reporter: Kevin Klinemeier
Assigned To: Tom Baeyens
The web console isn't setting the ProcessInstance.key value. This value has a unique
constraint across key_ and processdefinition_
To reproduce, either:
run against a non-hypersonic database and attempt to create two process instances for
any one process definition.
or
run against hypersonic, writing data to a file. Inspect Process_Instances to see
constraint violated by null, which apparently isn't caught by hypersonic.
It's not clear to me how to correctly populate this field.
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