Where in the database are old workflow (bpmn) versions stored?

Camunda 7 Topics
1

I see the act_re_procdef table, but it seems to contain metadata only. The closest thing to the actual workflow data in that table is the resource_name_ column, which seems to show the location of the bpmn file in the Java classpath. Camunda must store the full workflow for past versions, right? Otherwise, how could it continue to run process instances in old versions, and display the old version in the cockpit?

So, where is the workflow data stored?

2

I think it’s in act_ge_bytearray.

3

Specifically in rows where deployment_id_ is not null (there’s a bunch of other data in that table as well). Many thanks!

4

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