[jboss-user] [JBoss jBPM] - Selecting non-string valued variable instances

I'm using Hibernate 3.2.2 and jBPM 3.1.4 in a Seam 1.2.1GA environment. I have a problem with a query that should return VariableInstance entities based on a particular name and value. The variable instance is actually an instance of org.jbpm.context.exe.variableinstance.LongInstance. The following query returns lots of rows and one of these results shows the value as 1654. | SELECT | vi | FROM | org.jbpm.context.exe.VariableInstance vi | WHERE | vi.name = 'memberId' | However, when I then run the following query, no results are returned. | SELECT | vi | FROM | org.jbpm.context.exe.VariableInstance vi | WHERE | vi.name = 'memberId' | AND | vi.value = 1654 | How can I select a variable instance based on a long value? Any hints or suggestions would be greatly appreciated, as I really have run out of ideas! Thanks in advance, Pete. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4063141#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...