Hello,
How can I add/create new table to jdbc:h2:./camunda-h2-dbs/process-engine?
Sure you can access the h2 webapp and use SQL to create any tables you need.
Depending on how you’re using camunda the URL of the webapps may differ.
But in most cases it’s either going to be
http://localhost:8080/h2-console/
or
http://localhost:8080/h2/h2/