topic Re: Buisnesskey duplicate possible in Alfresco Archive

Buisnesskey duplicate possible

billdoor — Tue, 30 Jun 2015 14:07:21 GMT

long story short, while testing a class that starts Processes, i ran into unexpected results while trying to start the same Process twice with the same Businesskey: @Test (expected = IllegalArgumentException.class) @Deployment(resources = {"test_process.bpmn"}) public void startProcess_duplic

Re: Buisnesskey duplicate possible

martin_grofcik — Wed, 01 Jul 2015 10:44:05 GMT

There was an discussion about it and from some activiti release (I can not remember which one) business key unique constraint was removed.

Regards
Martin

Re: Buisnesskey duplicate possible

trademak — Wed, 01 Jul 2015 13:52:30 GMT

Martin is correct, we removed the constraint in 5.15 or 5.16 I think. If you want it to be unique, you could query on it before starting a new process instance, but there are also use cases where duplicates are necessary.

Best regards,

Re: Buisnesskey duplicate possible

billdoor — Thu, 02 Jul 2015 07:07:05 GMT

Yea i found the discussion. Besides the sideffect on the historytable i thought of the constraint as good. But this was talked over so thanks for the answer, i'll just have to query then

Re: Buisnesskey duplicate possible

jbarrez — Thu, 02 Jul 2015 08:00:10 GMT

Or add the constraint yourself