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jbpm 4.3 - org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update

reply from Prachi M in jBPM - View the full discussion

Hi All,

 

Thanks for sharing the information. I am facing exactly similar issues while dealing with jBPM 4.3 JobExecutor and asynchronous calls.

I am using HSQL DB and would be switching to DB2 in a day or two.

 

Could you please share any workarounds / solutions you used (e.g updating execution.hbm file etc.) to overcome the problem.

I am facing various kinds of Hibernate issues, some of them being:

ConstraintViolationException

StaleObjectStateException

Could not execute JDBC Batch update, etc.

 

Some steps I have already tried out:

Update the jbpm.cfg.xml file by adding jta and hiberate related mapping files.

Using continue  = sync, async / exclusivre, but all options throw the same error.

 

Please help me on the same. Its needed on urgent basis.

 

Many thanks in advance,

Prachi

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